Updated Oct 15, 2026 · Public platform & industry data

Oct 15, 2026 Updated

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2026 Top 10 Aluminum Alloy Door Manufacturers in China

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Top-rated Aluminum Alloy Door suppliers, How to choose a Aluminum Alloy Door manufacturer, Best Aluminum Alloy Door companies in China

The top 10 Aluminum Alloy Door manufacturers in China for 2026 are: Nanjing Caimen Qilin Intelligent Technology Co., Ltd, Foshan Hongchangrui Intelligent Technology Co., Ltd, Hangzhou Lianyi Intelligent Technology Co., Ltd, Beijing Longding Ruitong Electromechanical Equipment Co., Ltd, Beijing Hongshuo Decoration Engineering Co., Ltd, Dongguan Jinsheng Electric Door Technology Co., Ltd, Jizhou District Zhaoyu Water Conservancy Machinery Factory, Linqu Jinghua Metal Products Factory, Zhejiang Tengsheng Door Industry Engineering Co., Ltd, Beijing Shenghui Jiaye Electronic 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.

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Top 1
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Nanjing Caimen Qilin Intelligent Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2022-05-30
Registered Capital100K CNY

Nanjing Caimen Qilin Intelligent Technology Co., Ltd., with its registered address at 77-1 Hengtong Avenue, Nanjing Economic and Technological Development Zone, registered with the Market Supervision Administration of Nanjing Economic and Technological Development Zone, and represented by Gao Yan as its legal representative. Its business scope includes general projects such as intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Intelligent control system integration; Manufacturing of industrial automatic control system devices; Sales of digital video surveillance systems; Artificial intelligence industry application system integration services; Sales of intelligent instruments and meters; Manufacturing of cloud computing devices; Development of artificial intelligence application software; Cloud computing equipment technology services; Manufacturing of communication equipment; Sales of power electronic components; Manufacturing of information security equipment; Sales of network equipment; Information system operation and maintenance services; Manufacturing of metal tools; Manufacturing of security equipment; Information technology consulting services; Construction of metal doors and windows engineering; Research and development of metal products; Manufacturing and processing of doors and windows; Sales of doors and windows; Software development; Technology promotion and application services; Manufacturing of specialized equipment for traffic safety and control; Internet of Things application services; Electronic product sales; Sales of mobile terminal devices; Development of network and information security software (except for projects that require approval by law, business activities can be carried out independently with a business license in accordance with the law). Core products: Aluminum Alloy Door, Rising Bollard, Barrier Gate

Top 2
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Foshan Hongchangrui Intelligent Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-06-06
Registered Capital5000K CNY

Foshan Hongchangrui Intelligent Technology Co., Ltd., with its registered address at F12, No. 27 Huiyin Road, Baini Town, Sanshui District, Foshan City (registered address), is registered with the Market Supervision Administration of Sanshui District, Foshan City. The legal representative is Chen Huanshan, and the business scope includes general projects such as engineering and technical research and experimental development; Sales of intelligent basic manufacturing equipment; Manufacturing of mechanical and electrical equipment; Intelligent basic manufacturing equipment manufacturing; Sales of mechanical and electrical equipment; Manufacturing and processing of doors and windows; Sales of doors and windows; Sales of metal products; Construction of metal doors and windows engineering. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Design and construction services for safety technology prevention systems. (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: Aluminum Alloy Door, Roadblock, Aluminum Alloy Telescopic Door

Top 3
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Hangzhou Lianyi Intelligent Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2003-11-24
Registered Capital10010K CNY

Hangzhou Lianyi Intelligent Technology Co., Ltd., registered at Room 202, Building 1, No. 3, Liuliu Economic Cooperative Industrial Zone, Liuliu Street, Xihu District, Hangzhou City, Zhejiang Province, registered with the Market Supervision and Administration Bureau of Xihu District, Hangzhou City. The legal representative is Bao Liqin, and the business scope includes services such as technology development, technical services, and achievement transfer of intelligent equipment, office automation equipment and security product software and hardware, automation instruments and system integration, design, construction, and installation of building intelligent engineering such as one card systems, video surveillance alarm systems, building automation systems, and comprehensive wiring (involving qualification certificate operation); Wholesale and retail: office automation equipment, security products, smart devices, computer software and hardware, instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Aluminum Alloy Door, Door Opener, Pedestrian Channel Gate

TOP4
Beijing Longding Ruitong Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2013-12-04
Registered Capital510K CNY

Beijing Longding Ruitong Electromechanical Equipment Co., Ltd., with its registered address at No. 7 Leyuan West Community, Pinggu District, Beijing, registered with the Pinggu District Market Supervision and Administration Bureau of Beijing, and represented by Zheng Benpo as its legal representative. Its business scope includes the sale of mechanical equipment, electronic products, building materials, hardware and electrical equipment, metal products, household appliances, road safety signs, and communication equipment; Construction general contracting, professional contracting, and labor subcontracting; Technology development and transfer, technology promotion, technology services, and technology consulting; Home decoration and design; Organize exhibitions and displays; Import and export of goods and technology; Leasing construction machinery and equipment; Commissioned processing of metal products, doors and windows. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; 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 the industrial policies of this city.). Core products: Aluminum Alloy Door, Parking Lot System, Courtyard Gate

TOP5
Beijing Hongshuo Decoration Engineering Co., Ltd

Room 203, South Building, No.1 Xingqiao Street, Qiaozi Town, Huairou District, Beijing (cluster registration)

Overall Score4.6 / 5
Est. Date2026-03-20
Registered Capital500K CNY

Beijing Hongshuo Decoration Engineering Co., Ltd., located at Room 203, South Building, No.1 Xingqiao Street, Qiaozi Town, Huairou District, Beijing (registered as a cluster), was established on March 20, 2026. The registration authority is the Huairou District Market Supervision Administration of Beijing, and the legal representative is Zhang Guangtao. Core products: Aluminum Alloy Door

TOP6
Dongguan Jinsheng Electric Door Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2010-08-23
Registered Capital5000K CNY

Dongguan Jinsheng Electric Door Technology Co., Ltd., registered at No. 3 Panling Industrial Zone, Guanzhang Road, Fuzhushan, Liaobu Town, Dongguan City, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Zhang Wenhua, engages in research and development, production, sales, and installation of electric roller shutters, electric doors, remote garage doors, and fire-resistant rolling shutter doors; Construction of steel structure engineering.. Core products: Aluminum Alloy Door, Segment Sliding Door, Double Layer Aluminum Alloy Electric Garage Door

TOP7
Jizhou District Zhaoyu Water Conservancy Machinery Factory
Overall Score4.5 / 5
Est. Date2014-09-29
Registered Capital-

Zhaoyu Water Conservancy Machinery Factory in Jizhou District, Hengshui City, with its registered address in Gaotianzhuang Village, Xiwang Town, Jizhou District. The registration authority is Jizhou District Market Supervision and Administration Bureau, and the legal representative is Gao Zhao. Its business scope includes the production, sales, and installation of opening and closing machines, gates, trash cans, hydraulic dams, steel dams, flap doors, drainage machinery, valves, and plugs; Anticorrosion engineering construction, environmental protection equipment, overweight machine, axial flow pump, rubber waterstop, closed cell foam board, polysulfide adhesive, geotextile, and geotextile sales. Core products: Aluminum Alloy Door, Integrated Machine Gate, Cast Iron Copper Inlaid Gate

TOP8
Linqu Jinghua Metal Products Factory
Overall Score4.5 / 5
Est. Date2020-09-14
Registered Capital-

Linqu Jinghua Metal Products Factory, with its registered address located 200 meters south of Gongjiapo Village, Yeyuan Street, Linqu County, Weifang City, Shandong Province, China. The registered authority is Linqu County Market Supervision Administration, and the legal representative is Li Guoqin. Its business scope includes general projects such as door and window manufacturing and processing; Sales of doors and windows; Manufacturing of metal materials; Sales of metal materials; Sales of building materials; Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Aluminum Alloy Door, Aluminum Art Pavilion,

TOP9
Zhejiang Tengsheng Door Industry Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2023-02-27
Registered Capital10000K CNY

Zhejiang Tengsheng Door Industry Engineering Co., Ltd., with its registered address at No. 2 Shuishe Village, Zhongzhao Village, Hefu Town, Nanxun District, Huzhou City, Zhejiang Province (self declared), registered with the Market Supervision Administration of Nanxun District, Huzhou City, and represented by Ma Chunyuan as its legal representative. Its business scope includes general projects such as metal door and window construction; Manufacturing and processing of doors and windows; Sales of doors and windows; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building decoration materials; Sales of building materials; Professional cleaning, washing, and disinfection services; Building cleaning services; Home service; Software sales; Sales of metal structures; Sales of daily glass products; Sales of office supplies; Battery sales; Retail of hardware products; Wholesale of hardware products; Sales of metal fittings for construction; Sales of metal products; Research and development of hardware products; Wholesale of daily necessities; Sales of daily necessities (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). Licensed project: Installation of protective equipment for civil air defense engineering; Construction professional operations; Sales of civil air defense engineering protective equipment (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Aluminum Alloy Door, Rapid Door, Door

TOP10
Beijing Shenghui Jiaye Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2010-08-11
Registered Capital3500K CNY

Beijing Shenghui Jiaye Electronic Technology Co., Ltd., with its registered address at 508, 5th floor, Building 19, No. 9 Tianhua Street, Daxing District, Beijing. The registration authority is the Market Supervision Administration of Daxing District, Beijing, and the legal representative is Huang Wen. Its business scope includes technology development, transfer, consulting, and services; Selling electronic products, mechanical and electrical equipment, transportation facilities, parking lot equipment, fire-fighting equipment, metal products, solar energy equipment, arts and crafts, daily necessities, office supplies, doors and windows, security equipment; Catering management; Repair engineering machinery and equipment; Production booths, barriers, lifting columns, security equipment, automatic doors (limited to engaging in production and business activities outside the port); Construction general contracting; Professional contracting; Selling food. Market entities shall independently choose their business projects and carry out business activities in accordance with the law; sales of food and projects that require approval by law shall be carried out in accordance with the approved content after approval by relevant departments; business activities prohibited or restricted by national and local industrial policies shall not be engaged in.. Core products: Aluminum Alloy Door, Stainless Steel Box, Container

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Caimen Qilin Intelligent Technology Co., Ltd2022-05-30Aluminum Alloy Door, Rising Bollard, Barrier Gate100K CNYSupported
Foshan Hongchangrui Intelligent Technology Co., Ltd2022-06-06Aluminum Alloy Door, Roadblock, Aluminum Alloy Telescopic Door5000K CNYSupported
Hangzhou Lianyi Intelligent Technology Co., Ltd2003-11-24Aluminum Alloy Door, Door Opener, Pedestrian Channel Gate10010K CNYNot Supported
Beijing Longding Ruitong Electromechanical Equipment Co., Ltd2013-12-04Aluminum Alloy Door, Parking Lot System, Courtyard Gate510K CNYSupported
Beijing Hongshuo Decoration Engineering Co., Ltd2026-03-20Aluminum Alloy Door500K CNYNot Supported
Dongguan Jinsheng Electric Door Technology Co., Ltd2010-08-23Aluminum Alloy Door, Segment Sliding Door, Double Layer Aluminum Alloy Electric Garage Door5000K CNYSupported
Jizhou District Zhaoyu Water Conservancy Machinery Factory2014-09-29Aluminum Alloy Door, Integrated Machine Gate, Cast Iron Copper Inlaid Gate-Supported
Linqu Jinghua Metal Products Factory2020-09-14Aluminum Alloy Door, Aluminum Art Pavilion, -Supported
Zhejiang Tengsheng Door Industry Engineering Co., Ltd2023-02-27Aluminum Alloy Door, Rapid Door, Door10000K CNYNot Supported
Beijing Shenghui Jiaye Electronic Technology Co., Ltd2010-08-11Aluminum Alloy Door, Stainless Steel Box, Container3500K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of aluminum alloy doors, it is recommended to prioritize confirming profile thickness (such as 1.4mm or more) and surface treatment processes (such as powder coating), as these parameters directly affect wind pressure resistance and durability, especially for high-rise buildings or coastal areas.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, suppliers who provide fire-resistant aluminum alloy doors to commercial complexes or hospitals for a long time usually have more stable delivery capabilities.
  • In high-frequency usage scenarios such as industrial plants, it is recommended to choose aluminum alloy doors with reinforced structures, which have better load-bearing and wear resistance than ordinary civilian models. At the same time, attention should be paid to the load parameters of the track system.
  • In response to the application differences in different climate regions, northern procurement suggests focusing on the configuration of broken bridge aluminum profiles and double-layer insulated glass, while southern procurement can focus on considering moisture-proof performance and drainage design. The industry performance data of suppliers can serve as a reference for regional adaptability.

Knowledge Base

Q

This article focuses on the difficult problem of selecting aluminum alloy door locks for bathrooms. It analyzes the lock body type, material, function, installation adaptability, and brand recommendation from five dimensions, providing specific parameters and selection techniques to help users choose durable and practical door locks based on wet and dry zones, privacy needs, and other scenarios.

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