Top 50 Auto Parts Companies in China
| # | Company | Main products | City / Province | Votes | |
|---|---|---|---|---|---|
| 1 | W Weichai Power Co., Ltd. | Engines, commercial vehicles, agricultural equipment | Shandong | ||
| 2 | F Fuyao Glass Industry Group Co., Ltd. | Automotive glass and trim | Fujian | ||
| 3 | N Ningbo Tuopu Group Co., Ltd. | Auto parts | Zhejiang | ||
| 4 | H Huayu Automotive Systems Company Limited | Auto parts and assemblies | Shanghai | ||
| 5 | H Huizhou Desay SV Automotive Co., Ltd. | Automotive electronics | Guangdong | ||
| 6 | Z Zhejiang Sling Intelligent Drive Group Co., Ltd. | Auto parts | Zhejiang | ||
| 7 | W Wanxiang Qianchao Co., Ltd. | Auto parts | Zhejiang | ||
| 8 | Z Zhejiang Shuanghuan Driveline Co., Ltd. | Transmission gears and parts | Zhejiang | ||
| 9 | N Ningbo Joyson Electronic Corp. | Auto electronics, auto safety | Zhejiang | ||
| 10 | S Suzhou Inovance Automotive Co., Ltd. | EV drive and power systems | Jiangsu | ||
| 11 | J Jiangsu Xinquan Automotive Trim Co., Ltd. | Auto trim solutions | Jiangsu | ||
| 12 | Z Zhejiang Yinlun Machinery Co., Ltd. | Heat exchangers, thermal management | Zhejiang | ||
| 13 | B BAIC BluePark New Energy Technology Co., Ltd. | EVs and core components | Beijing | ||
| 14 | Z Zhejiang Rongtai Electric Material Co., Ltd. | Mica insulation products | Zhejiang | ||
| 15 | B Bethel Automotive Safety Systems Co., Ltd. | Braking, steering, suspension systems | Anhui | ||
| 16 | S Shanghai Daimay Automotive Interior Co., Ltd. | Auto interior parts | Shanghai | ||
| 17 | A Anhui Zhongding Sealing Parts Co., Ltd. | Seals, specialty rubber products | Anhui | ||
| 18 | F Feilong Auto Components Co., Ltd. | Thermal management components | Henan | ||
| 19 | Z Zhejiang Wanfeng Auto Wheel Co., Ltd. | Lightweight auto metal parts | Zhejiang | ||
| 20 | C Changzhou Xingyu Automotive Lighting Systems Co., Ltd. | Automotive headlamps | Jiangsu | ||
| 21 | H HMT (Xiamen) New Technical Materials Co., Ltd. | Passive safety components | Fujian | ||
| 22 | W WuHu Foresight Technology Co., Ltd. | Auto interior parts | Anhui | ||
| 23 | H Huada Automotive Technology Corp., Ltd. | Auto body stampings, engine pipes | Jiangsu | ||
| 24 | S Shanghai Beite Technology Group Co., Ltd. | Chassis parts, A/C compressors | Shanghai | ||
| 25 | W Weifu High-Technology Group Co., Ltd. | Engines, turbochargers, fuel-saving products | Jiangsu | ||
| 26 | C Chongqing Zonsen Power Machinery Co., Ltd. | Small power machinery | Chongqing | ||
| 27 | N Ningbo Huaxiang Electronic Co., Ltd. | Auto parts | Zhejiang | ||
| 28 | K KEBODA TECHNOLOGY Co., Ltd. | Auto lighting and motor control electronics | Shanghai | ||
| 29 | I IKD Co., Ltd. | Aluminium and zinc die-cast auto parts | Zhejiang | ||
| 30 | N Ningbo Jifeng Auto Parts Co., Ltd. | Auto interiors, seats | Zhejiang | ||
| 31 | X Xiangyang Changyuandonggu Industry Co., Ltd. | Engine blocks and cylinder heads | Hubei | ||
| 32 | F Foryou Corporation | Auto electronics, die casting | Guangdong | ||
| 33 | N Ningbo Xusheng Group Co., Ltd. | Lightweight aluminium alloy parts | Zhejiang | ||
| 34 | L Lizhong Sitong Light Alloys Group Co., Ltd. | Aluminium alloys, alloy wheels | Hebei | ||
| 35 | S Shuanglin Co., Ltd. | Auto and robot parts | Zhejiang | ||
| 36 | S Shanghai Aerospace Automobile Electromechanical Co., Ltd. | Automotive thermal systems | Shanghai | ||
| 37 | Z Zhejiang Shibao Company Limited | Steering gears and systems | Zhejiang | ||
| 38 | N NINGBO HENGSHUAI Co., Ltd. | Automotive motors and fluid products | Zhejiang | ||
| 39 | S Shenzhen VMAX New Energy (Group) Co., Ltd. | EV powertrain products | Guangdong | ||
| 40 | N Ningbo PIA Automation Holding Corp. | Assembly and testing equipment, robots | Zhejiang | ||
| 41 | J Jiangnan Mould & Plastic Technology Co., Ltd. | Bumpers, plastics, molds | Jiangsu | ||
| 42 | A Aerospace Intelligent Manufacturing Technology Co., Ltd. | Auto parts, oil and gas equipment | Hebei | ||
| 43 | E Essence Fastening Systems (Shanghai) Co., Ltd. | High-strength precision fasteners | Shanghai | ||
| 44 | D Daming Electronics Co., Ltd. | Auto body electronics | Zhejiang | ||
| 45 | L Lingyun Industrial Corporation Limited | Auto metal and plastic parts | Hebei | ||
| 46 | S Suzhou Lvkon Transmission Technology Co., Ltd. | Electric drive systems for commercial EVs | Jiangsu | ||
| 47 | W Wuxi Best Precision Machinery Co., Ltd. | Precision parts, EV components | Jiangsu | ||
| 48 | S Shanghai Unison Aluminium Products Co., Ltd. | Aluminium alloy auto parts | Shanghai | ||
| 49 | J Jiangsu Yunyi Electric Co., Ltd. | Automotive power control and motors | Jiangsu | ||
| 50 | H Hunan Meihu Intelligent Manufacturing Co., Ltd. | Engine and transmission pumps | Hunan |
How this ranking was compiled
Companies are Chinese firms listed on the Shanghai, Shenzhen or Beijing stock exchanges whose main business falls in this sector (sector assignment follows the exchange industry classification, checked against each company's stated main products). Companies are ranked by total market capitalisation in RMB using a snapshot taken on 26 Oct 2026. Sources: stock exchange disclosures as compiled by public market-data providers. Special-treatment (ST) and delisting-risk stocks, B-shares and suspended stocks are excluded. This first edition covers listed companies only; unlisted companies will be added as they are collected. Rankings cannot be bought, and popularity votes do not change the order.