Updated Aug 19, 2026 · Public platform & industry data

Aug 19, 2026 Updated

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2026 Top 10 Car Door Manufacturers in China Chongqing

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

The top 10 Car Door manufacturers in Chongqing for 2026 are: Zhejiang Zhuolangqi Electric Co., Ltd, Chongqing Kaisong Technology Co., Ltd, Shiyan Runfeng Industry and Trade Co., Ltd, Xi'an Yigao Electric Vehicle Co., Ltd, Xi'an NIO Power Technology Co., Ltd, Chongqing Chuangying Packaging Products 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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ChongqingChongqing
Top 1
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Zhejiang Zhuolangqi Electric Co., Ltd
Overall Score4.9 / 5
Est. Date2013-07-18
Registered Capital10000K CNY

Zhejiang Zhuolangqi Electric Co., Ltd., registered in Tiancheng Street Industrial Park, Yueqing City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Wang Liangcun, engages in the manufacturing, processing, and sales of distribution switch control equipment, high and low voltage electrical appliances and complete sets of equipment, explosion-proof electrical appliances, wires and cables, lighting fixtures, instruments and meters (excluding measuring instruments), hardware accessories, dual power switches, transfer switches, auxiliary switches, AC contactors, and buttons; Import and export of goods and technology.. Core products: Car Door, 16Mm (Type B Self-Locking), Change 16E2 To 16Mm (E And E2 Models)

Top 2
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Chongqing Kaisong Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2012-04-01
Registered Capital5000K CNY

Chongqing Kaisong Technology Co., Ltd. is registered at Building 2-3, No. 98 Gangcheng East Road, Jiangbei District, Chongqing. The registration authority is the Market Supervision Administration of Jiangbei District, Chongqing, and the legal representative is Ling Junheng. The business scope includes licensed projects such as packaging decoration printing. (For projects that require approval by 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.) General project: sales of lubricating oil; Advertising production; Sales of petroleum products (excluding hazardous chemicals); Cloud computing equipment technology services; Internet sales (except for the sale of goods that need to be licensed); Sales of signs for transportation and public management; Advertising design and agency; Conference and exhibition services; Rental services (excluding licensed rental services); Corporate image planning; Sales of office supplies; Computer graphic design; Production and installation: identification, signage, and character plates; Computer software development; Sales: electrical accessories, hardware and electrical equipment, automobiles (excluding passenger cars with nine seats or less), motorcycle accessories, chemical products, building materials, decorative materials (all of which do not include hazardous chemicals), paper products, and daily necessities. (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: Car Door, Luminous Logo, Sign

Top 3
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Shiyan Runfeng Industry and Trade Co., Ltd
Overall Score4.7 / 5
Est. Date1998-09-28
Registered Capital5000K CNY

Shiyan Runfeng Industry and Trade Co., Ltd. is registered at No. 14, Building 1, Xinyuan District, Auto Parts City, Shiyan Economic Development Zone. The registration authority is the Market Supervision Administration of Shiyan Economic and Technological Development Zone, and the legal representative is Zhong Siqing. Its business scope includes the processing and sales of automotive parts.. Core products: Car Door, , Hongyan Jieshi Driver's Cabin

TOP4
Xi'an Yigao Electric Vehicle Co., Ltd
Overall Score4.6 / 5
Est. Date2010-12-30
Registered Capital5000K CNY

Xi'an Yigao Electric Vehicle Co., Ltd., with its registered address at No. 262 Zaoyuan West Road, Lianhu District, Xi'an City, Shaanxi Province, is located at No. 33-34, Zone 6, Asia Europe Logistics Center. The registration authority is the Lianhu District Market Supervision and Administration Bureau of Xi'an City, and the legal representative is Deng Guojun. Its business scope includes the sales of electric vehicles and accessories, automobiles and accessories (excluding small cars), hardware and electrical equipment, electromechanical equipment and accessories, building decoration materials (excluding wood), mechanical equipment and accessories, cultural office supplies, computer software and hardware and peripheral equipment, communication products, and electronic products; Sales of security and fire-fighting equipment, maintenance of electric vehicles and electromechanical equipment, and rental of electric vehicles. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Car Door, Electric Vintage Car, Golf Cart

TOP5
Xi'an NIO Power Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-11-25
Registered Capital10000K CNY

Xi'an NIO Power Technology Co., Ltd. is registered at 2-3-2 Changcheng International Auto Parts Happy Port, Sanqiao Road, Fengdong New City, Xi'an City, Shaanxi Province. The registration authority is Fengdong New City Branch (Xi'an Area) of the Market Supervision Administration of Xixian New Area, Shaanxi Province, and the legal representative is Jiang Pingping. The business scope includes the construction of licensed projects such as traffic safety facility installation engineering. General business activities: sales of electric vehicles and accessories, automobiles (excluding small cars) and accessories, environmental sanitation facilities, environmental protection equipment, municipal facilities, bicycles, cleaning equipment, engineering machinery and accessories, mechanical and electrical equipment and accessories, hardware and electrical equipment, cultural office supplies, computer software and hardware and peripheral equipment, communication products, electronic products, instruments and meters, metal materials, security equipment, safety protection equipment, labor protection supplies, and fire-fighting equipment; Maintenance of electric vehicles and electromechanical equipment; Installation and maintenance of security monitoring equipment; Electronic information technology services. (If the above business scope involves licensed business projects, it shall be operated within the validity period with the license certificate or approval certificate, and shall not be operated without permission.). Core products: Car Door, Fuel Powered Sightseeing Car, Fuel Patrol Vehicle

TOP6
Chongqing Chuangying Packaging Products Co., Ltd
Overall Score4.5 / 5
Est. Date2018-09-14
Registered Capital3000K CNY

Chongqing Chuangying Packaging Products Co., Ltd., with its registered address at No. 230 Jianshan Road, Xinsheng Community, Biquan Street, Bishan District, Chongqing (self commitment), is registered with the Market Supervision and Administration Bureau of Bishan District, Chongqing. The legal representative is Huang Xiaolan, and the business scope includes processing and sales of cushioning packaging materials, plastic products, ton bags, woven bags, hollow boards, EPE pearl cotton, bubble wrap, and anti-static products. **[Projects that require approval by law can only be operated after approval by relevant departments]. Core products: Car Door, Flexible Intermediate Bulk Container (Fibc), Hollow Plate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Zhejiang Zhuolangqi Electric Co., Ltd2013-07-18Car Door, 16Mm (Type B Self-Locking), Change 16E2 To 16Mm (E And E2 Models)10000K CNYNot Supported
Chongqing Kaisong Technology Co., Ltd2012-04-01Car Door, Luminous Logo, Sign5000K CNYSupported
Shiyan Runfeng Industry and Trade Co., Ltd1998-09-28Car Door, , Hongyan Jieshi Driver's Cabin5000K CNYSupported
Xi'an Yigao Electric Vehicle Co., Ltd2010-12-30Car Door, Electric Vintage Car, Golf Cart5000K CNYNot Supported
Xi'an NIO Power Technology Co., Ltd2016-11-25Car Door, Fuel Powered Sightseeing Car, Fuel Patrol Vehicle10000K CNYNot Supported
Chongqing Chuangying Packaging Products Co., Ltd2018-09-14Car Door, Flexible Intermediate Bulk Container (Fibc), Hollow Plate3000K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of car doors, it is recommended to prioritize checking technical parameters such as door size, material (such as steel or aluminum alloy), and hinge load-bearing capacity to ensure compatibility with the vehicle model.
  • There is a significant difference in the durability and sealing requirements for car doors between commercial vehicles and passenger cars. When purchasing, it is necessary to clarify the application scenarios, such as logistics vehicles that focus on anti-corrosion performance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When evaluating automotive door suppliers, it is recommended to pay attention to whether they offer different surface treatment options (such as electrophoresis or spray coating) to meet diverse procurement needs.

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