Shandong Quanhai Automobile Science and Technology Co.,Ltd.

Vehicles & Two Wheels supplier in China

About Shandong Quanhai Automobile Science and Technology Co.,Ltd.

Shandong Quanhai Automotive Technology Co., Ltd. was founded in 1997, the total company is located in Liaocheng City, Shandong Province Gaotang Economic and Technological Development Zone, covers an area of 100 acres, construction area of 45,000 square meters, fixed assets of 90 million yuan; In Shenzhen, Jinan, with high-tech research and development centers. Existing staff of more than 400 people, including management and senior technical personnel more than 50 people. The main products are: car GPS multimedia navigation system, car audio, instrument cluster, car wiring harness, car electrical appliances, car speakers, reversing the rear view monitoring system and other products, 2023 production value of 86.97 million yuan. Products supporting Volvo mechanical engineering, Shenyang Huachen Jinbei vehicle Co., Ltd. Liaocheng Zhongtong Bus Co., Ltd., Shaanxi Heavy Duty Truck Co., Ltd., China National Heavy Duty Truck Group Co., Ltd., Shandong Tangjun Ouling, Foton Lovol International Heavy Industry Co., Ltd., are the backbone suppliers of major automobile manufacturers in China. It is the main supplier of large agricultural machinery manufacturers. The vitality of an enterprise lies in innovation, and the sustainable development of an enterprise lies in continuous innovation. Increase and research institutes, colleges and universities exchanges, has signed a cooperation agreement with China Aerospace Science and Industry Group, Beijing Institute of Technology, Harbin Institute of Technology, Liaocheng University, the establishment of interoperability exchange mechanism to accelerate the product development process. Actively expand the domestic and foreign markets, and strive to make the spring sea technology into a brand of the people, The national high-quality goods are striding forward in the track of modernization and internationalization, promoting the great development of the project with the great liberation of thought, promoting the great improvement of the industry with the great innovation of thinking, and striving to become the main force of China's automobile accessory products. The company has management, senior technical personnel more than 50 people, in Shenzhen, Jinan, with high-tech R & D centers. The main products are: car GPS multimedia navigation system, car audio, instrument cluster, car wiring harness, car appliances, car speakers, rear-view supervisory control system and other products. Through the National Quality Certification Cente

Main products

  • cadena de bicicleta
  • llanta de caucho
  • manubrio de aluminio
  • pedal de bicicleta
  • sillín de bicicleta
  • freno de disco
  • desviador de cambios
  • rueda dentada
  • cáscara de moto
  • llanta de moto
  • car gps multimedia
  • car audio
  • instrument cluster
  • car wiring harness
  • car electrical appliances

Product photos

  • Shandong Quanhai Automobile Science and Technology Co.,Ltd. – cadena de bicicleta 1
  • Shandong Quanhai Automobile Science and Technology Co.,Ltd. – llanta de caucho 2
  • Shandong Quanhai Automobile Science and Technology Co.,Ltd. – manubrio de aluminio 3
Location:
China
Profile updated March 26, 2026

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