Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Transmitter Manufacturers in China Guangdong

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Top-rated Transmitter suppliers, How to choose a Transmitter manufacturer, Best Transmitter companies in China

The top 10 Transmitter manufacturers in Guangdong for 2026 are: Dongguan Huanyi Instrument Technology Co., Ltd, Shenzhen Baoxin Micro Technology Co., Ltd, Shenzhen Kaize Automation Equipment Co., Ltd, Shenzhen Jiyin International Trade Co., Ltd, Chengyinuo Trading (Shenzhen) Co., Ltd, Shenzhen Pusuo Import and Export Trading Co., Ltd, Shenzhen Jiazhi Optoelectronics Co., Ltd, Shenzhen Zak Trading Co., Ltd, Shenzhen Dejiexin Electronic Technology Co., Ltd, Shenzhen Hongxin Optoelectronics Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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GuangdongGuangdong
Top 1
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Dongguan Huanyi Instrument Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2007-03-20
Registered Capital10000K CNY

Dongguan Huanyi Instrument Technology Co., Ltd., registered at Room 101 and Room 201, Building 2, No. 3 Longkeng Xingye Road, Dongkeng Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Liu Yao, engages in research and development, production, and sales of testing instruments, meters, hardware products, electrical appliances, electronic materials, and general machinery and equipment; Maintenance and installation: testing instruments, meters, and electrical appliances; Mechanical equipment leasing; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Transmitter, Humidity Chamber , Three Comprehensive Test Chamber

Top 2
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Shenzhen Baoxin Micro Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-09-29
Registered Capital5000K CNY

Shenzhen Baoxin Micro Technology Co., Ltd., with its registered address at 602, 6th floor, HALO Plaza Phase II, No. 8 Liyuan Road, Sunxi Community, Sungang Street, Luohu District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Tan Baozhong, and the business scope includes general business projects: research and design of computer software, computer network products, printed circuit boards, packaging substrate products, module packaging products, electronic component products, technology transfer, and technical consulting; Software development; Sales of printed circuit boards, packaging substrate products, module packaging products, electronic components, electronic products, rail transit equipment, automation equipment, mining equipment, robots, fire-fighting equipment, fire-fighting equipment, industrial products and spare parts; Domestic trade (excluding exclusive, monopolized, and controlled goods); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation); Information transmission, software, and information technology services. Except for projects prohibited by the above laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: none.. Core products: Transmitter, Photoelectric Sensor, Sick Photoelectric Sensor

Top 3
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Shenzhen Kaize Automation Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2021-12-22
Registered Capital1000K CNY

Shenzhen Kaize Automation Equipment Co., Ltd., registered at 418B District, No.1 Shanghenglang Fourth Industrial Zone, Shanghenglang Community, Dalang Street, Longhua District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Xie Wen as the legal representative. Its business scope includes procurement agency services; Domestic trade agency; Wholesale of electronic components; Retail of electronic components; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Sales of mechanical and electrical equipment; Mechanical equipment research and development; Sales of mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Sales of instruments and meters; Research and development of electromechanical coupling system; Sales of micro motors and components; Sales of industrial automatic control system devices; Sales of electrical instruments and meters; Sales of mechanical parts and components; Sales of communication equipment; Electronic product sales; Sales of mobile communication devices; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of chemical products (excluding licensed chemical products); Sales of lightweight building materials; Sales of building materials; Sales of building waterproofing membrane products; Sales of building decoration materials; Sales of daily necessities; Sales of daily necessities; Needle textile sales; Sales of household items; Wholesale of cosmetics; Retail of cosmetics; Toy sales; Sales of toys, anime, and entertainment products; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Retail of arts and crafts and collectibles (excluding ivory and its products); Retail of Class II medical devices. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) Technology import and export; Import and export of goods; Sales of Class II medical devices. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Transmitter, Lapp, Siemens

TOP4
Shenzhen Jiyin International Trade Co., Ltd
Overall Score4.6 / 5
Est. Date2021-12-08
Registered Capital2000K CNY

Shenzhen Jiyin International Trade Co., Ltd., with its registered address at 6013, Building 2 and 3, M-10, Maqueling Industrial Zone, Maling Community, Yuehai Street, Nanshan District, Shenzhen. The registration authority is Nanshan Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Pan Lisong. Its business scope includes domestic trade agency; Sales of mechanical parts and components; Retail of hardware products; Sales of daily necessities; Sales of lighting fixtures; Needle textile sales; Retail of automotive spare parts; Retail of sports goods and equipment; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of computer software, hardware, and auxiliary equipment; Internet sales (except for the sale of goods that need to be licensed); Information system integration services; Information consulting services (excluding licensed information consulting services); Advertising production; Advertising release; Advertising design and agency. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) Technology import and export; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Transmitter, Sweden, America

TOP5
Chengyinuo Trading (Shenzhen) Co., Ltd
Overall Score4.6 / 5
Est. Date2021-04-15
Registered Capital5000K CNY

Chengyinuo Trading (Shenzhen) Co., Ltd., registered at No. 268 Mingzhu Road, Mingzhu Community, Yantian Street, Yantian District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Sun Yuchen, engages in the sales and technical consulting of general business projects including mechanical and electrical products, industrial control instruments and components, computer software and hardware, communication equipment, automotive and motorcycle accessories, hardware and electrical equipment, metal materials and products, building decoration materials, industrial chemical raw materials and products (excluding hazardous chemicals, precursor chemicals, and finished oil), textiles, and daily necessities; Domestic trade; Engage in import and export business; Managing e-commerce; Research and development of medical device production technology (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation); Technology development, consulting, and transfer in the field of medical technology; Sales of Class I medical devices (excluding restricted items). Research and development, maintenance, and related technical consulting for the sales of disposable masks, medical masks, protective masks, goggles, protective clothing, thermometers, thermometers, thermometers, thermometers, protective equipment, disinfectants, alcohol, disposable gloves, and other medical devices. The licensed business projects include the sales of Class II medical supplies and devices, as well as Class III medical devices. Core products: Transmitter, Sensor, Detector

TOP6
Shenzhen Pusuo Import and Export Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2015-12-09
Registered Capital1000K CNY

Shenzhen Pusuo Import and Export Trading Co., Ltd., with its registered address at 603, 6th floor, Aihua Building, No. 2038 Shennan Middle Road, Fuqiang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Wang Qingyu. Its business scope includes general business projects such as mechanical and electrical products, industrial control instruments and components, communication equipment, computer software and hardware, hardware and electrical equipment, metal materials and products, industrial chemical raw materials and products (excluding hazardous chemicals, precursor chemicals, and finished oil products); Domestic trade (excluding exclusive, monopolized, and controlled goods), online trade, online consultation, and operation of import and export business (excluding restricted items); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation); Engaged in the import and export of goods and technology (excluding distribution, national exclusive controlled goods); Sales of general machinery, specialized equipment, transportation equipment, and electrical machinery; Sales of communication equipment, electronic products, instruments and office machinery; Technical development and sales of aviation electronic equipment and testing equipment; Managing e-commerce. The licensed business projects are:. Core products: Transmitter, Coupling, Pressure Regulator

TOP7
Shenzhen Jiazhi Optoelectronics Co., Ltd
Overall Score4.5 / 5
Est. Date2010-03-08
Registered Capital1500K CNY

Shenzhen Jiazhi Optoelectronics Co., Ltd., with its registered address at 1006, Building 49, No. 3 Queshan Yunfeng Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Li Fang, and the business scope includes general business projects such as technology development (excluding production and processing) and sales of LED application materials and lighting products; Sales of LED display screens, power supplies, solar products, and electronic appliances; Sales of chargers, power banks, computer peripherals, digital products, digital peripheral products, car phone stands, car air purifiers, car interiors, and car accessories; Domestic trade; Import and export of goods and technology. The licensed business projects are:. Core products: Transmitter, Transceiver, Phototransistor

TOP8
Shenzhen Zak Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2015-04-20
Registered Capital10000K CNY

Shenzhen Zack Trading Co., Ltd., registered at 308, 309, and 310, Haowei Industrial Park, Building E, No. 8 Qinglan 1st Road, Zhukeng Community, Longtian Street, Pingshan District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative being Zhang Mingjun. Its business scope includes general business projects such as sales and technical consulting of electromechanical products, industrial control instruments and components, computer software and hardware, communication equipment, automotive and motorcycle accessories, hardware and electrical equipment, metal materials and products, building decoration materials, industrial chemical raw materials and products (excluding hazardous chemicals, precursor chemicals, and finished oil), textiles, and daily necessities; Domestic trade; Engage in import and export business; Managing e-commerce; Research and development of medical device production technology (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation); Technology development, consulting, and transfer in the field of medical technology; Sales of Class I medical devices (excluding restricted items). The licensed business projects include the sales of Class II medical supplies and equipment, Class III medical equipment, research and development, maintenance, and related technical consulting of disposable masks, medical masks, protective masks, goggles, protective clothing, thermometers, thermometers, thermometers, protective equipment, disinfectants, alcohol, disposable gloves, and other medical equipment.. Core products: Transmitter, Document, Sensor

TOP9
Shenzhen Dejiexin Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-02-15
Registered Capital500K CNY

Shenzhen Dejiexin Electronic Technology Co., Ltd. is registered at 4A66, Building 205, Shangbu Industrial Zone, No. 144 Zhenxing Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Peng Limin. The company's business scope includes general business projects such as technology development and sales of electronic components and electronic products, as well as other domestic and foreign trade and import and export operations. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation); Licensed business projects: none.. Core products: Transmitter, Integrated Circuit Chip, Power Supply/Power Management

TOP10
Shenzhen Hongxin Optoelectronics Co., Ltd
Overall Score4.4 / 5
Est. Date2019-09-29
Registered Capital4000K CNY

Shenzhen Hongxin Optoelectronics Co., Ltd., registered at 401, No. 34, Shangmeilin New Village, Meilin Street, Futian District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Zhuo Shuiyang, engages in the technical development and sales of electronic components, digital products, mobile phone accessories, electronic products, light-emitting diodes, and electronic devices; Managing e-commerce; 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 they can be operated)^. Core products: Transmitter, Light-Emitting Diode, Light Source Chip

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Huanyi Instrument Technology Co., Ltd2007-03-20Transmitter, Humidity Chamber , Three Comprehensive Test Chamber10000K CNYNot Supported
Shenzhen Baoxin Micro Technology Co., Ltd2015-09-29Transmitter, Photoelectric Sensor, Sick Photoelectric Sensor5000K CNYNot Supported
Shenzhen Kaize Automation Equipment Co., Ltd2021-12-22Transmitter, Lapp, Siemens1000K CNYNot Supported
Shenzhen Jiyin International Trade Co., Ltd2021-12-08Transmitter, Sweden, America2000K CNYNot Supported
Chengyinuo Trading (Shenzhen) Co., Ltd2021-04-15Transmitter, Sensor, Detector5000K CNYNot Supported
Shenzhen Pusuo Import and Export Trading Co., Ltd2015-12-09Transmitter, Coupling, Pressure Regulator1000K CNYNot Supported
Shenzhen Jiazhi Optoelectronics Co., Ltd2010-03-08Transmitter, Transceiver, Phototransistor1500K CNYNot Supported
Shenzhen Zak Trading Co., Ltd2015-04-20Transmitter, Document, Sensor10000K CNYNot Supported
Shenzhen Dejiexin Electronic Technology Co., Ltd2017-02-15Transmitter, Integrated Circuit Chip, Power Supply/Power Management500K CNYNot Supported
Shenzhen Hongxin Optoelectronics Co., Ltd2019-09-29Transmitter, Light-Emitting Diode, Light Source Chip4000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of transmitters, it is recommended to prioritize checking key technical parameters such as signal transmission distance, operating frequency band, and interface compatibility to ensure compatibility with existing equipment systems. Industrial automation scenarios typically require higher anti-interference capabilities, while the civilian sector may place more emphasis on power consumption performance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers often provide more stable product supply in the field of communication equipment.
  • For different application scenarios such as IoT node deployment or remote monitoring systems, it is necessary to distinguish the data rate and modulation method of the transmitter. Low power wide area network (LPWAN) scenarios typically require transmitter modules with specific protocols.
  • When purchasing transmitters, it is usually necessary to pay attention to whether the supplier provides clear technical documents and test reports, and evaluate long-term supply capacity based on indicators such as enterprise activity, in order to avoid increased maintenance costs due to production stoppages.

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