Best Largest Tier 1 Automotive Suppliers
Impro (China) Limited
🇨🇳 China
19985001-10000 peopleManufacturer/Service CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
7302
Key customer
BORGWARNER
Key market
North America
Description
Impro (China) Limited, a subsidiary of the Impro Group, is a global top 10 manufacturer of high-precision, high-complexity, and mission-critical components. Founded in 1998 and headquartered in Wuxi, the company operates as a comprehensive one-stop-shop service provider for industries including automotive, aerospace, medical, and energy. With a global workforce of over 7,000 employees and 21 manufacturing facilities across seven countries, the company offers localized production and near-sourcing solutions for international markets. Impro specializes in four core business areas: investment casting, sand casting, precision machining, and surface treatment. Their technical capabilities are extensive, producing investment castings up to 80kg and sand castings up to 20 tons, alongside micron-level precision machining for hydraulic components. Key products include engine fuel system parts, transmission components, exhaust manifolds, surgical instruments, and medical implants. The company is a trusted contract manufacturer for industry leaders such as Bosch, Caterpillar, Cummins, Honeywell, and GE Aerospace. Operating with IATF 16949, ISO 9001, and ISO 14001 certifications, Impro manages the entire product life cycle from tooling design and heat treatment to final finishing and laboratory services.
Automotive Parts - Investment Casting$3000
Sand Casting Parts$3000
Industrial Parts - Investment Casting$3000
Beijing Golden Nanfeng International Trading Co., Ltd.
🇨🇳 China
20055001-10000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
ODM manufacturer
Shipments
1692
Key customer
NAVOIY
Key market
Europe
Review
4.8
2.2kw 3kw 4kw Rotary Vane Air Compressor Liquid Cooling Rotary Vane Compressor for Electric Automotive$1597
NF 2.2kw 3kw 4kw air Cooled Easy Maintenance EV Oxygen Oil Free Compressor Oil Free Piston Compressors$1577
NF 3kw 4kw Two Stable 24VDC Fans Electric Bus Electric Truck Mini Van Oxygen Oil Free Compressor$1577
NF Best Price 110v/220v-250v diesel Combi Heater 4kw/6kw 12v caravan lpg Combi Heater Similar to Truma Combi Heater$800
NF High Efficiency 12KW 800V Electric Boat Ship RV Heating System High Voltage PTC Liquid Water Heater$585
NF 5KW 12V 24V Warm Cab air Parking Heater diesel Van Truck Car diesel air Parking Heater Similar to Webasto$350
NF 5kw 12V 24V Diesel Water Liquid Parking Heater for Car Bus Truck$270
NF 7KW Fast Battery Heating EV DC600V PTC Coolant Heater High Voltage Coolant Heater for Electric Bus$680
Guangxi Automobile Group Co., Ltd.
🇨🇳 China
2015More than 10000 peopleManufacturer/Trading Company/Service CompanyHigh capacity factory
Large enterprise group
High-tech enterprise
Own brand
Shipments
5
Key customer
API
Key market
North America
Description
Guangxi Automobile Group Co., Ltd. is a prominent state-owned enterprise headquartered in Liuzhou, China, with a manufacturing legacy dating back to 1958. As a comprehensive automotive group, the company operates as a manufacturer, trading entity, and service provider, employing over 10,000 people. It maintains a significant industrial footprint with five domestic production bases and overseas manufacturing facilities in Indonesia and India. The group specializes in three core business segments: complete vehicles, automotive components, and powertrain systems.
Their vehicle portfolio focuses on new energy commercial vehicles, including electric vans, trucks, and buses under brands like Linxys and Wuling. They are also a leading provider of non-road vehicles such as electric golf carts, sightseeing buses, and mobile charging robots. In the components sector, the company is a Tier-1 supplier for major automotive systems, including chassis, body, braking, transmission, and electronic systems. Their powertrain division produces high-efficiency combustion engines and advanced new energy solutions, such as the 'Lingqing' hybrid power system and electric axles.
Recognized as one of China's Top 500 Manufacturing Enterprises, Guangxi Automobile Group emphasizes intelligent manufacturing and R&D, operating a national-level technology innovation center. They provide OEM and contract manufacturing services to global partners, including Fortune 500 companies and international firms like Japan ASF Co., Ltd. With annual revenues exceeding 15 billion RMB, the company is a key player in the global transition to electric mobility, exporting high-quality automotive solutions to markets across North America, Africa, and Southeast Asia.
Wuling Industry High Quality G210PV Front Suspension Aoto Part for Wuling N200 Hongtu and N300 RONGGUANG Vehicles$95
Wuling Industry Auto Part Magnesium Alloy CCB Bracket Assembly for HONGGUANG S$70
China's New Car Window Regulator Auto Parts for Wuling Rongguang and Baojun Vehicles$12
New Auto Brake Parts Wheel Suzuki Peugeot Audi Chevrolet Mini Mitsubishi Trucks Iron Steel Aluminium Truck Manufacturing$5
Wuling Industry Aoto Part Bevel Gear Set for Wuling Rongguang N300 N310$85
China Factory Price Aoto Part Left Front Door Welding Assembly Hight Quality for N310 - Wuling RONGGUANG S$60
Wuling Industry High Quality Aoto Part 310M Suspension Strut for N310 - Wuling RONGGUANG S$180
New 2 Stroke Engine Transaxle Assembly and Rear Axle Assy Parts for 1998-Up Car DS Steel Material$6547
Wuling Industry High Quality Aoto Part Main Reducer for WULING (SGMW) HONGGUANG MINI E230$55
China Factory Price Aoto Part Left Rear Side Door Welding Assembly for Wuling RONGGUANG N310/N300$55
Wuling Industry Auto Part 168 Platform Electric Main Reducer Assembly for N300 Wuling RONGGUANG 2008-2019$55
Wuling Industry Auto New Brake Parts Brake Shoe for Wuling HONG GUANG S MPV/730 (CN201A)$10
Suzhou Anjie Technology Co., Ltd.
🇨🇳 China
19995001-10000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
5542
Key customer
FOXCONN
Key market
North America
Description
Suzhou Anjie Technology Co., Ltd. (SZSE: 002635) is a leading publicly traded manufacturer and global supplier of precision functional devices, structural components, and module integration solutions. Founded in 1999 and headquartered in Suzhou, China, the company employs over 6,000 professionals and operates a vast international network with subsidiaries in the USA, Mexico, Thailand, and Vietnam. Anjie Technology specializes in high-tech materials and components for consumer electronics, new energy vehicles (NEVs), and information storage. Their extensive product portfolio includes laminated and flexible busbars, precision die-cut materials, CNC machined parts, metal injection molding (MIM), and hydrogen fuel cell components. The company is a critical partner for global industry leaders such as Tesla, Rivian, Apple, Huawei, and Microsoft. With ISO 9001 and ISO 14001 certifications, Anjie Technology maintains advanced R&D and manufacturing capabilities across multiple processes, including surface treatment, automated assembly, and the development of electronic chemicals for the semiconductor industry. Their solutions support a wide range of applications from smartphones and wearable devices to advanced battery modules and smart home systems.
Customized Copper/Aluminium Terminal Connector for Automotive Battery Pack with Flexible Braided Copper Busbar$1.4
Copper Foiled Flexible Busbar Connector for Automotive New Energy Lithium Battery Pack Power Distribution Equipment$3.5
Aluminum Insulated Flexible Copper Strip Busbar Connector Nickel Plating -40-130C Temperature Range for Automotive$1.8
Automotive Intelligent Control System Distribution Box Tin-Plated Flexible Busbar Electrical Equipment Bending 2000A Max$2.6
Custom Tin-Plated Copper Busbars for Automotive Renewable Energy Manufacturer's EVE Aluminum Busbar Battery Packs$0.9
Customized Flexible Copper Aluminum Busbar with Rigid Insulation for Automotive Electrical Equipment in Distribution Panels$0.7
Copper Laminated Nickel Plated Busbar for Automotive Vehicle Motor Assembly 480V 300A Power Distribution Equipment Engineering$2.8
Customized Flexible Silver Plated Copper/Aluminium Insulated Automotive Battery Busbar CTI Level 2 -40-130C Temperature Range$0.9
Customized Flexible Copper Busbar with Tin Plating for Automotive Industrial Use High Conductivity 2000A Solar Energy Solution$1.8
Customizable Soft Copper Insulated Busbar Connector Tin and Nickel Plated for Automotive Use Manufactured by Busbar Conne$0.7
Customizable Factory Copper Flexible Busbar Trunking System Nickel Plated Level 2 CTI -40-130C Automotive Application Best Price$1.8
Customized Copper/Aluminum Stacked Bus Connector Module Tin/Nickel Plating for Inverters High-End MV&HV AJ Brand 80-2000A CTI 2$4
Shanghai Suntech Automotive Industries Inc.
🇨🇳 China
19805001-10000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Key market
🇺🇸 United States
Description
Shanghai Suntech Automotive Industries Inc. is a large-scale multinational manufacturer and trading company headquartered in Shanghai, China. Established in 1984 as part of the Suntech Group, the company has grown into a significant global enterprise with over 5,000 employees and a network of 36 plants and branches. The group operates specialized manufacturing bases across China, including facilities in Shenyang, Changchun, Beijing, and Anhui, supported by R&D centers in the United States and Japan. The company is ISO 9001 certified and maintains a strong focus on OEM R&D, engineering support, and advanced testing for the automotive sector.
The company specializes in a comprehensive range of automotive components and systems, with core expertise in chassis systems, brake systems, and suspension parts. Its extensive product portfolio includes brake pads, rotors, drums, and shoes, as well as shock absorbers, CV-joints, water pumps, drive shafts, and tensioners. Beyond vehicle components, the company provides professional garage equipment such as car lifts, tyre changers, and wheel balancers, alongside specialized hardware including residential hinges and door tracks under the Tempo brand.
With an annual sales volume exceeding US$100 million, Shanghai Suntech Automotive Industries Inc. is a major player in international trade. The company has a robust export history, particularly to the North American market, where it has served as a long-term supplier for major industrial and automotive partners. Its capabilities span from concept design and digital mockup to large-scale production, with a planned capacity of up to 400,000 units per year for various vehicle models including SUVs and MPVs.
Semi-Automatic Swing Arm Tyre Changer Machine Pneumatic Dump Automotive Repair Equipment Tire Repair Kit$1360
7.5T Movable Single Post Car Lift Auto Elevator Vehicle Hoist Four-Post Design for Shop Automotive Lifts$7300
Automatic Double Deck Car Lift Hydraulic Scissor Parking Lift for Multiple Vehicle Storage$4017
LED Display Automatic Wheel Balancer for Car Workshop Magnetic Suspension Small Car Tire Balancer$856
China Manufacturer's Automatic 11'-24' Tyre Changer with Crowbarless Rear Dump Arm Removal Tire Repair Kit$1766
New Trucks and Cars Automatic Wheel Balancer Machine with LCD Display Pneumatic Wheel Lift Frame for Wheel Alignment$1443
3 Tier Auto Detailing Cart with Wheels Rolling Detail Cart with Long Hanging Plate&Hooks&Hanging Bucket,Car Wash Organizer Cart$29.5
Auto Tire Repair Kit with Rim Tyre Fitting Machine Tire Changer Wheel Balancer Combo for Easy Protection$2071
900kg Electric Motorbike Scissor Lift Table for Workshops-Car Lifts$920
Portable Car Tire Balancer Equipment Mobile Workshop Wheel Alignment for Road Service Tire Repair and Wheel Balancer$460
Automobile Chassis Inspection Tool Chassis Abnormal Sound Detection Gap Inspection Tool$227
Black Foam Kettle Hot Sale Car Clean Equipments Car Wash High Pressure Gun Black Foam Cannon for Car Washer$12.5
Zhuhai Shuangfei Electric Systems Co., Ltd.
🇨🇳 China
19935001-10000 peopleManufacturerHigh capacity factory
Established brand
Large enterprise group
High-tech enterprise
Key customer
BESTUNE
Key market
🇲🇪 Montenegro
Description
Zhuhai Shuangfei Electric Systems Co., Ltd., a subsidiary of Liuzhou Shuangfei Auto Electric Appliances Manufacturing Co., Ltd., is a professional manufacturer of vehicle wiring harnesses. Established in 2014, the company integrates design, development, testing, and large-scale production of automotive electrical components. With over 5000 employees across multiple production sites in China and Indonesia, the company specializes in comprehensive wiring harness solutions, including passenger vehicle wiring harnesses (whole vehicle, power, and new energy applications), new energy vehicle wiring harnesses (German, Japanese, and national standards, shielded, and large cross-section wires), commercial vehicle wiring harnesses (high and low-temperature resistance), and wiring harnesses for construction machinery and non-road vehicles. They also produce automotive low-voltage wires and cables, auto power distribution systems, and signal wiring harness products. Zhuhai Shuangfei operates an 8000 square meter facility with an annual output of 250,000 car sets. The company offers OEM and ODM services and is certified with IATF 16949, ISO 9001, and ISO 14001, ensuring a robust quality management system. With a production capacity exceeding 2 million sets per year for the group, they serve domestic, Southeast Asian, Middle Eastern, and North American markets.
Automotive Wire Harness Car Cable Harness Vehicle String Harness Kit
Engine Wire Harness Dash Board Cable Chassie String Assembly for Automobility Excavator Motorcycle Vehicle$50
Anhui Jianghuai Automobile Group Corp., Ltd.
🇨🇳 China
19645001-10000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
239723
Key customer
DERCO
Key market
South America
Review
4.7
JAC OEM Genuine Parts BRAKE DISC for JAC Light Trucks/heavy Trucks$40
OEM GENUINE Hight Quality Front Brake Lining JAC Auto Parts$3.3
OEM GENUINE Hight Quality Vacuum Booster with in Series Brake Main Pump Unit JAC Auto Parts$60
OEM GENUINE Hight Quality Front Brake Wheel Cylinder (l) JAC Auto Parts$4.9
OEM GENUINE Hight Quality Power Steering Pump Belt JAC Auto Parts$5
OEM GENUINE Hight Quality Front Brake Cylinder(rear Right) JAC Auto Parts$4
JAC Genuine Parts High Quality EPB SWITCH ASSY, for JAC Passenger Vehicle, Part Code 3750250U1530A$12.01
JAC Genuine Part High Quality REA RIGHT BRAKE WHEEL CYLINDER ASSY, for JAC Light Duty Truck, Part Code HFC6700-3502090A$13.13
JAC Genuine Parts High Quality REAR LEAF SPRING FRONT PIN, for JAC Light Duty Truck, Part Code 2911033E0$1.69
Racing Steering Wheel Genuine Leather Universal Car Modification Competitive Body Part forJAC$47
OEM GENUINE Hight Quality Left Front Brake Wheel Cylinder JAC Auto Parts$4
JAC OEM FRONT BRAKE CYLINDER(REAR RIGHT) for Light Trucks$3.42
Lucky Harvest Co., Ltd.
🇨🇳 China
20045001-10000 peopleManufacturerHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
2215
Key customer
LUCKY HARVEST
Key market
🇩🇪 Germany
Description
Lucky Harvest Co., Ltd. (Stock Code: 002965) is a leading manufacturer and intelligent manufacturing supplier specializing in precision stamping dies and metal structural components. Established in 2004 and headquartered in Dongguan, China, the company has grown into a large-scale enterprise with over 6,900 employees and an annual output value of 5.7 billion CNY. Operating from eight production bases across China and maintaining a global presence with technical offices and subsidiaries in Mexico and other regions, the company serves a prestigious international clientele including BMW, Mercedes-Benz, Volkswagen, Toyota, and Tesla.
The company's core expertise lies in the research, development, and production of integrated solutions for three primary sectors: Automotive, 3C Industry (Computer, Communication, and Consumer Electronics), and New Energy. Their extensive product portfolio includes automotive metal structural components, heat exchange systems, seat frames, and power battery packs for new energy vehicles. Additionally, they provide high-precision sheet metal parts for communications equipment and office appliances.
As a national high-tech enterprise, Lucky Harvest offers comprehensive contract manufacturing services, including trial production, synchronous engineering, welding, and mass production. The company is certified under IATF 16949, ISO 9001, and ISO 14001 standards, ensuring rigorous quality control for its global export operations. Their products are widely distributed across North America, Europe, and Asia, supported by a robust logistics network that handles significant international shipping volumes.
Header Cooling System Progressive Die Automatic Forming
Seat Pan Side Plate Auto Stamping Part High Strength Steel
Back Plate Auto Seat Stamping Part
New Energy Vehicle Middle Passage Guard Board Stamping Part Al Sheet EV
Auto Seat Pan Transfer Die Stamping Part
Water Tank Radiator Auto Cooling System Al High-Precision Stamping Part
Auto Seat Slide Progressive Die Stamping Part
Auto Seat Reinforcement Stamping Part High Strength Steel
Ningbo Xusheng Autoparts Factory
🇨🇳 China
20075001-10000 peopleManufacturer/Wholesaler/Service Company/Trading CompanyHigh capacity factory
Large enterprise group
OEM manufacturer
Product customization
Shipments
1438
Key customer
RIVIAN
Key market
🇺🇸 United States
Description
Ningbo Xusheng Autoparts Factory, also known as Ningbo Xusheng Auto Parts Co., Ltd. and Xusheng Group, is a leading manufacturer, wholesaler, service company, and trading company based in Ningbo, China. Established in 2005, the company has grown significantly, employing between 5,001 and 10,000 people. They specialize in the research, development, production, and sale of precision aluminum alloy auto parts and industrial aluminum alloy parts, utilizing advanced manufacturing processes such as die-casting, forging, extrusion, and precision machining. Their extensive product portfolio includes components for automotive transmission systems, battery systems, chassis systems, suspension systems, and motor housings, with a strong focus on new energy vehicles and lightweight vehicle components. Ningbo Xusheng Autoparts Factory is certified with ISO 9001 and operates a factory, offering both component manufacturing and contract manufacturing services. The company serves a global clientele, including major automotive brands like Tesla, Mercedes-Benz, BMW, Volkswagen, and BYD, and is expanding its international footprint with investments in overseas subsidiaries and production facilities in North America. Beyond manufacturing, they also engage in offshore trade operations, procurement agency services, and technology import and export, providing comprehensive solutions to the B2B market.
Truck Parts-Lift Cylinder Carrier
Truck Parts-Front Hub
Truck Parts
Truck Parts-Elastic Carrier
Truck Parts-Brake Shoe
Truck Parts-Front Through Shaft
Truck Parts-Clamp Plate
Zhejiang Sanhua Intelligent Controls Co., Ltd.
🇨🇳 China
1994More than 10000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
16783
Key customer
SANHUA
Key market
North America
Review
4.8
For SANHUA SSV SERIES Brass Service Valve for HVAC Systems Cost-Efficient Refrigeration & Heat Exchange Parts$5
For SANHUA VPF Series Electronic Expansion Valve for Indoor Air Conditioners and Heat Pumps Refrigeration & Heat Exchange Part$188
SANHHUA CDB Series Superconductive Plate Food Grade Refrigeration & Heat Exchange Parts$999
JSL(T) Series Gas Wall Hanging Furnace Control Water Valve Assembly for Monitoring Heat Exchange Parts Refrigeration$999
High Efficiency YFQ Series Heat Exchange Part for Sanhua Metal Air Oil Separator for Refrigeration & Heat Pump Systems$110
For SANHUA DPF-TS/S Electronic Expansion Valve for Low Temperature Heat Pump Series Refrigeration & Heat Exchange Part$10
For SANHUA Patented Design Solenoid Coil MQ/PQ/FQ/SQ Series Essential for Refrigeration & Heat Exchange Parts$3
DDF(T/F) Series Electric Step Valve Energy-Saving Component for SANHUA DDF(T) Refrigerators Refrigeration Heat Exchange Parts$12
SHF Series Four-Way Reversing Valves Central Room Air Conditioners Brass Material for Heat Refrigeration Heat Exchange Parts$6
Factofactory for SANHUA Valve Original DPF-TS/S Series Electronic Expansion for HVAC Systems Refrigeration & Heat Exchange Parts$11
For SANHUA Factory Direct SEC Series Electronic Expansion Valve Controller Essential Air Refrigeration & Heat Exchange Parts$110
For SANHUA SSV Series Brass Valve SSV(S1)-A2GHX-51 for HCFC & HFC Refrigerants Refrigeration & Heat Exchange Parts$5