Updated Aug 19, 2026 · Public platform & industry data

Aug 19, 2026 Updated

English
title decor left

2026 Top 10 Beidou Terminal Equipment Manufacturers in China

title decor right

Top-rated Beidou Terminal Equipment suppliers, How to choose a Beidou Terminal Equipment manufacturer, Best Beidou Terminal Equipment companies in China

The top 10 Beidou Terminal Equipment manufacturers in China for 2026 are: Beijing Huachen Beidou Information Technology Co., Ltd, Chuangxin Testing Technology (Shenzhen) Co., Ltd, Beijing Beidou Yitong Technology Development Co., Ltd, Guangzhou Pancobalt Intelligent Technology Co., Ltd, Shenzhen Quanmin Beidou Technology Co., Ltd, Beijing Lingtian Intelligent Equipment Group Co., Ltd, Tangshan Pingsheng Electronic Technology Development Co., Ltd, Beijing Bailixun Emergency Technology Co., Ltd, Beijing Lingtian Intelligent Equipment Manufacturing Group Co., Ltd, Xuzhou Luban Intelligent Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Region FilterRegion
Top 1
background image
Beijing Huachen Beidou Information Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2004-01-07
Registered Capital10000K CNY

Beijing Huachen Beidou Information Technology Co., Ltd., with its registered address at Room 707, Building C, Caizhi International Building, No. 18 Zhongguancun East Road, Haidian District, Beijing, registered with the Market Supervision Administration of Haidian District, Beijing, and represented by Wang Hongpeng as the legal representative, is engaged in the production of GNSS products; Manufacturing satellite communication equipment; Technical development, technical services, and technical consulting; Import and export of goods, technology, and agency import and export; Information system integration services; Geographic Information System Services; Selling satellite navigation equipment, satellite communication equipment, social public safety equipment and devices, electronic products; Application software development. Market entities shall independently choose their business projects and carry out business activities in accordance with the law; and for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies. Core products: Beidou Terminal Equipment, Beidou Positioning Communication Terminal, Smart Terminal

Top 2
background image
Chuangxin Testing Technology (Shenzhen) Co., Ltd
Overall Score4.7 / 5
Est. Date2016-03-15
Registered Capital11500K CNY

Chuangxin Testing Technology (Shenzhen) Co., Ltd., with its registered address at 602, Building D, Chuangwei Innovation Valley, No. 1 Tangtou Road, Tangtou Community, Shiyan Street, Bao'an District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Chai Pengcheng. Its business scope includes the research and sales of testing instruments and communication testing system software and hardware; Research and sales of software and hardware for darkroom systems, shielded rooms, shielded boxes, test antennas, satellite navigation positioning testing systems, RF signal amplifiers, RF signal attenuators, RF matrices, power line communication terminal networking evaluation systems, automotive electronic automation testing systems, and other testing system software and hardware; Domestic trade; Engage in import and export business. Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation. The licensed business projects are: production of testing instruments, communication testing system software and hardware; Production of software and hardware for darkroom systems, shielded rooms, shielded boxes, test antennas, satellite navigation positioning testing systems, RF signal amplifiers, RF signal attenuators, RF matrices, power line communication terminal networking evaluation systems, automotive electronic automation testing systems, and other testing system software and hardware.. Core products: Beidou Terminal Equipment, High Precision Testing Environment, Shielding Test Box

Top 3
background image
Beijing Beidou Yitong Technology Development Co., Ltd
Overall Score4.7 / 5
Est. Date2020-05-13
Registered Capital1000K CNY

Beijing Beidou Yitong Technology Development Co., Ltd., registered at Room T724, 3rd Floor, Building 3, No. 9 Keyuan Road, Economic Development Zone, Daxing District, Beijing (cluster registration), registered with the Market Supervision and Administration Bureau of Daxing District, Beijing, with Sun Na as the legal representative. Its business scope includes technology promotion, technology development, technology consulting, technology transfer, and technology services; Labor subcontracting; Professional contracting; Import and export of goods; Retail machinery and equipment, hardware and electrical equipment (excluding electric bicycles), electronic products, cultural goods, chemical products (excluding hazardous chemicals), communication equipment, household appliances, and daily necessities; Leasing construction machinery and equipment. (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; professional contracting and projects that require approval by law shall be carried out in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Beidou Terminal Equipment, Beidou Positioning Terminal, Positioning Terminal

TOP4
Guangzhou Pancobalt Intelligent Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-01
Registered Capital10000K CNY

Guangzhou Pancobalt Intelligent Technology Co., Ltd., registered at Room 501-520, Building G5, No. 39 Ruihe Road, Huangpu District, Guangzhou, registered with the Market Supervision Administration of Huangpu District, Guangzhou, with Luo Zhisheng as the legal representative. Its business scope includes engineering and technical research and experimental development; Satellite communication services; Integration of satellite navigation multi-mode enhanced application service system; Integrated application system of satellite technology; Satellite remote sensing application system integration; Satellite remote sensing data processing; Satellite navigation services; Manufacturing of satellite mobile communication terminals; Sales of satellite mobile communication terminals; Manufacturing of navigation terminals; Sales of navigation terminals; Manufacturing of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Manufacturing of communication equipment; Geographic remote sensing information services; Industrial Internet data service; Basic software development for artificial intelligence; Artificial intelligence theory and algorithm software development; Development of artificial intelligence application software; Software development; Development of network and information security software; Software sales; Information system integration services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Integrated circuit manufacturing; Integrated circuit sales; Integrated circuit design; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Sales of communication equipment; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Internet of Things application services;. Core products: Beidou Terminal Equipment, Beidou Short Message, Outdoor Monitoring Integrated Station

TOP5
Shenzhen Quanmin Beidou Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-04-02
Registered Capital1010.101K CNY

Shenzhen Quanmin Beidou Technology Co., Ltd., with its registered address at Room 202-B030, Building B, Huayuan City Digital Building, No. 1117 Nanhai Avenue, Yanshan Community, Zhaoshang Street, Nanshan District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Liu Shaodong, and the business scope includes general business projects such as electronic product software and hardware technology development, technical services, technical consulting, and technology transfer; Basic software, application software technology development and technical services; Mechanical equipment on-site maintenance; Selling mechanical equipment, communication equipment, computer software and hardware, auxiliary equipment, hardware and electrical equipment, daily necessities; Electronic product design; Computer graphic design. (For projects within the scope of business that require approval according to laws, administrative regulations, and decisions of the State Council, operations shall be conducted with approval documents and certificates.) Licensed business projects: None.. Core products: Beidou Terminal Equipment, Beidou Tiantong, Medical Antibacterial Tablet

TOP6
Beijing Lingtian Intelligent Equipment Group Co., Ltd
Overall Score4.5 / 5
Est. Date2003-06-20
Registered Capital42000K CNY

Beijing Lingtian Intelligent Equipment Group Co., Ltd., with its registered address at Building B, No. 25 Jingsheng South Second Street, Jinqiao Science and Technology Industrial Base, Tongzhou Park, Zhongguancun Science and Technology Park, Tongzhou District, Beijing. The registration authority is the Market Supervision Administration of Beijing Economic and Technological Development Zone, and the legal representative is Yang Xiaoyan. Its business scope includes general projects such as security equipment manufacturing; Sales of security equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of instruments and meters; Manufacturing of special task robots; Sales of firefighting equipment; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Manufacturing of environmental emergency detection instruments and meters; Sales of environmental emergency detection instruments and meters; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Research and development of intelligent robots; Sales of intelligent robots; Sales of mining machinery; Mining machinery manufacturing; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of communication equipment; Sales of communication equipment; Mechanical equipment research and development; Sales of mechanical equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of wind and electric tools; Sales of wind and electric tools; Manufacturing of diving rescue equipment; Sales of diving rescue equipment; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of specialized equipment for traffic safety and control; Mechanical equipment leasing; Manufacturing of specialized instruments; Sales of special equipment; Manufacturing of intelligent in vehicle devices; Manufacturing of radar and supporting equipment; Sales of Class I medical devices; Sales of Class II medical devices; Specialized equipment repair; Clothing and apparel retail; Development of artificial intelligence application software; Manufacturing of electronic measuring instruments; Manufacturing of mechanical and electrical equipment; Sales of intelligent in car devices; Manufacturing of underwater systems and operational equipment; Sales of underwater systems and operational equipment; Rental of special equipment; Import and export of goods; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; General equipment manufacturing (excluding special equipment manufacturing); Camera and equipment manufacturing; Sales of cameras and equipment; Manufacturing of metal products for safety and firefighting purposes; Sales of metal products; Research and development of metal products; Manufacturing of specialized instruments for navigation, surveying, meteorology, and oceanography; Fire technology services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of metal tools; Sales of metal tools; Sales of special labor protection equipment; Instrument and meter repair; Ship sales; Manufacturing of navigation equipment and related devices; Manufacturing of computer software, hardware, and peripheral devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information system integration services; Software development; Automobile sales; Manufacturing of intelligent unmanned aerial vehicles; Manufacturing of automotive parts and accessories; Sales of production and testing equipment for new energy vehicles; Manufacturing of specialized packaging equipment; Container manufacturing; Container sales; Manufacturing of metal structures; Sales of metal structures; Manufacturing of specialized equipment for plastic processing; Sales of specialized equipment for plastic processing; Sales of specialized packaging equipment; Manufacturing of plastic products; Sales of plastic products; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of general components; Manufacturing of other general instruments; Manufacturing of electrical equipment; Integrated application system of satellite technology; Manufacturing of satellite mobile communication terminals; Manufacturing of network equipment; Sales of network equipment; Toy manufacturing; Toy sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: sales of disinfection equipment; Metal ship manufacturing; Non metallic ship manufacturing; Production of road motor vehicles; Installation, renovation, and repair of special equipment; Special equipment design. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) (Business activities that are prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Beidou Terminal Equipment, Urban Firefighting, Water Equipment

TOP7
Tangshan Pingsheng Electronic Technology Development Co., Ltd
Overall Score4.5 / 5
Est. Date1999-07-26
Registered Capital6500.4K CNY

Tangshan Pingsheng Electronic Technology Development Co., Ltd., registered at No. 37 Qingbei Road, High tech Zone, Tangshan City, with the registration authority of Tangshan Market Supervision Administration High tech Industrial Park Branch and the legal representative of Wang Xianping, engages in the design, manufacturing, wholesale, and retail of electronic products, instruments, electrical equipment, computers, software, and automatic control systems; Technical services; Self owned commercial housing leasing services, mechanical equipment leasing * * * (For those involving approval and licensing required by national laws and regulations, relevant procedures must be completed before operation). Core products: Beidou Terminal Equipment, Geological Hazard Monitoring And Early Warning, Integrated Monitoring Station For Water And Rain Conditions

TOP8
Beijing Bailixun Emergency Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-08-19
Registered Capital1000K CNY

Beijing Bailixun Emergency Technology Co., Ltd., registered at 101, 1st to 4th floors, Building 11, No. 25 Jingsheng South Second Street, Beijing Economic and Technological Development Zone, Beijing. The registration authority is the Market Supervision and Administration Bureau of Beijing Economic and Technological Development Zone, and the legal representative is Yang Xiaoyan. The business scope includes general items: technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of mechanical equipment; Sales of instruments and meters; Sales of communication equipment; Retail of arts and crafts and collectibles (excluding ivory and its products); Retail of sports goods and equipment; Sales of household appliances; Sales of daily necessities; Retail of stationery supplies; Retail of shoes and hats; Clothing and apparel retail. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Beidou Terminal Equipment, Steel Bar Cutter, Firefighting Robot

TOP9
Beijing Lingtian Intelligent Equipment Manufacturing Group Co., Ltd
Overall Score4.4 / 5
Est. Date2010-09-21
Registered Capital3000K CNY

Beijing Lingtian Intelligent Equipment Manufacturing Group Co., Ltd., with its registered address at Building B, No. 25 Jingsheng South Second Street, Beijing Economic and Technological Development Zone (Tongzhou), Beijing. The registration authority is the Market Supervision Administration of Beijing Economic and Technological Development Zone, and the legal representative is Liu Hui. Its business scope includes general projects: specialized equipment manufacturing (excluding licensed professional equipment manufacturing); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of computer software, hardware, and auxiliary equipment; Software development; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of marine environmental monitoring and detection equipment; Mechanical equipment research and development; Fire technology services; Sales of firefighting equipment; Sales of security equipment; Sales of instruments and meters; Sales of intelligent instruments and meters; Sales of electronic specialized equipment; Sales of communication equipment; Sales of specialized equipment, key systems, and components for rail transit; Sales of civil aviation materials; Sales of intelligent robots; Research and development of intelligent robots; General equipment repair; Installation and maintenance of industrial robots; Sales of cameras and equipment; Sales of electronic measuring instruments; Sales of diving rescue equipment; Sales of special labor protection equipment; Manufacturing of security equipment; Manufacturing of electrical signal equipment devices; Manufacturing of specialized equipment for traffic safety and control; Manufacturing of ocean energy systems and equipment; Manufacturing of specialized equipment for refining and chemical production; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of plastic products; Manufacturing of specialized machinery for the production of building materials; Manufacturing of calculator equipment; Manufacturing of distribution switch control equipment; Manufacturing of automotive parts and accessories; Manufacturing of specialized equipment for environmental protection; Manufacturing of forestry and wood and bamboo harvesting machinery; Camera and equipment manufacturing; Manufacturing of information security equipment; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of metallurgical specialized equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of power electronic components; Manufacturing of electronic measuring instruments; Manufacturing of smart home consumer devices; Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized electrical and mechanical equipment; Additive manufacturing equipment manufacturing; Manufacturing of IoT devices; Manufacturing of specialized equipment for the production of lighting fixtures; Mining machinery manufacturing; Manufacturing of specialized instruments; Manufacturing of power transmission, distribution and control equipment; Manufacturing of construction machinery; Manufacturing of optical instruments; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of electrical instruments and meters; Rubber product manufacturing; Manufacturing of service consumption robots; Manufacturing of communication equipment; Manufacturing of audio equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of photovoltaic equipment and components; Intelligent basic manufacturing equipment manufacturing; Manufacturing of industrial control computers and systems; Professional repair of radar and radio navigation equipment; Repair of daily products; Computer and office equipment maintenance; Repair of metal products; Instrument and meter repair; Maintenance of transportation facilities; Repair of daily electrical appliances; Specialized equipment repair; Electrical equipment repair; Repair of communication equipment; Professional repair of communication transmission equipment; Manufacturing of special task robots; Industrial robot manufacturing; Toy manufacturing; Toy sales. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Beidou Terminal Equipment, Spray Feng Shui Fire Extinguisher, Wet Suit For Water Rescue

TOP10
Xuzhou Luban Intelligent Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-02-09
Registered Capital50000K CNY

Xuzhou Luban Intelligent Technology Co., Ltd. is registered at the Safety Technology Industrial Park, Yinshan Road East and Lijiang Road South, Second Industrial Park, Xuzhou High tech Industrial Development Zone. The registration authority is the Administrative Approval Bureau of Xuzhou High tech Industrial Development Zone, and the legal representative is Yu Hailun. The company's business scope includes intelligent technology, safety technology research and development, consulting, services, robots, electric vehicles, drones, unmanned ships, mining equipment, fire-fighting equipment, rescue equipment, energy-saving equipment, environmental protection equipment, police equipment, security inspection equipment, instruments and meters, electronic equipment, communication equipment, electrical equipment, clothing production and sales, computer system integration, software development and technical services, self operated and agency import and export business of various goods and technologies (except for goods and technologies restricted or prohibited from import and export by the state).). Wholesale of Class I medical devices; Wholesale of Class II medical devices; Production of Class I medical devices; Production of Class II medical devices; Production of daily masks (non-medical); Sales of daily masks (non-medical) (a project that requires approval by law and can only be carried out after approval by relevant departments) License project: real estate development and operation; Production of civil aircraft (engines, propellers) (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: non residential real estate leasing; Production of special labor protection equipment; Automobile sales; Sales of new energy vehicles as a whole; Remanufacturing of automotive components; Sales of mechanical parts and components; Manufacturing of automotive parts and accessories; Sales of plastic products; Manufacturing of plastic products; Container sales; Container manufacturing; Manufacturing of construction machinery; Import and export of goods; Sales of air transportation equipment; Manufacturing of radar and supporting equipment; Manufacturing of communication equipment; Integrated application system of satellite technology; Manufacturing of satellite mobile communication terminals; Manufacturing of network equipment; Toy sales; Toy manufacturing; Sales of intelligent robots; Sales of intelligent unmanned aerial vehicles; Electronic product sales; Mechanical equipment research and development; Manufacturing of gaming supplies and indoor gaming equipment; Sales of gaming supplies and indoor gaming equipment; Manufacturing of intelligent unmanned aerial vehicles; Sales of toys, anime, and entertainment products (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Beidou Terminal Equipment, Alarm Device, Fire Cutting Rescue Chainsaw

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Beijing Huachen Beidou Information Technology Co., Ltd2004-01-07Beidou Terminal Equipment, Beidou Positioning Communication Terminal, Smart Terminal10000K CNYNot Supported
Chuangxin Testing Technology (Shenzhen) Co., Ltd2016-03-15Beidou Terminal Equipment, High Precision Testing Environment, Shielding Test Box11500K CNYNot Supported
Beijing Beidou Yitong Technology Development Co., Ltd2020-05-13Beidou Terminal Equipment, Beidou Positioning Terminal, Positioning Terminal1000K CNYNot Supported
Guangzhou Pancobalt Intelligent Technology Co., Ltd2017-08-01Beidou Terminal Equipment, Beidou Short Message, Outdoor Monitoring Integrated Station10000K CNYNot Supported
Shenzhen Quanmin Beidou Technology Co., Ltd2015-04-02Beidou Terminal Equipment, Beidou Tiantong, Medical Antibacterial Tablet1010.101K CNYNot Supported
Beijing Lingtian Intelligent Equipment Group Co., Ltd2003-06-20Beidou Terminal Equipment, Urban Firefighting, Water Equipment42000K CNYNot Supported
Tangshan Pingsheng Electronic Technology Development Co., Ltd1999-07-26Beidou Terminal Equipment, Geological Hazard Monitoring And Early Warning, Integrated Monitoring Station For Water And Rain Conditions6500.4K CNYNot Supported
Beijing Bailixun Emergency Technology Co., Ltd2015-08-19Beidou Terminal Equipment, Steel Bar Cutter, Firefighting Robot 1000K CNYNot Supported
Beijing Lingtian Intelligent Equipment Manufacturing Group Co., Ltd2010-09-21Beidou Terminal Equipment, Spray Feng Shui Fire Extinguisher, Wet Suit For Water Rescue3000K CNYNot Supported
Xuzhou Luban Intelligent Technology Co., Ltd2018-02-09Beidou Terminal Equipment, Alarm Device, Fire Cutting Rescue Chainsaw50000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of Beidou terminal equipment, it is recommended to prioritize confirming key technical parameters such as positioning accuracy, communication frequency band, and environmental adaptability to ensure compliance with data transmission requirements for different scenarios such as vehicle monitoring and marine fisheries.
  • When deploying Beidou terminal equipment in logistics transportation or emergency rescue fields, it is necessary to evaluate the endurance and multi-mode compatibility of the equipment, and maintaining stable signals is particularly critical in complex environments.
  • When selecting suppliers, one can refer to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to comprehensively judge their technical solutions and market service capabilities.
  • For special scenarios such as field operations, it is recommended to pay attention to the dust and water resistance level and temperature adaptation range of Beidou terminal equipment to avoid long-term use effects caused by hardware non-compliance.

Knowledge Base

Q

Beidou telemetry terminal is an advanced device that utilizes the Beidou satellite navigation system for positioning and data transmission. It has important application value in modern agriculture and environmental monitoring. The following is a detailed introduction about the Beidou telemetry terminal: Firstly, the Beidou telemetry terminal utilizes the Beidou satellite navigation system for location positioning, which can provide high-precision geographic coordinate information. This

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs