About the Group
since 1989

Qingdao Copton Technology Co., Ltd. founded in 1989 is the first A-share main board listed company in China's lubricating oil industry (stock code 603798); It is one of the top ten lubricating oil enterprises in China.

Qingdao Copton Technology Co., Ltd. is a professional manufacturer and service provider of lubricating oil and automotive maintenance products. It has two major brands of COPTON® and Roab®, and its product line includes 8 series and 1775 varieties and specifications.

Copton products include automotive lubricating oil, motorcycle lubricating oil, lubricating oil for industrial and mining enterprises, lubricating grease, antifreeze, urea for vehicles, brake fluid and other products, which can provide a comprehensive and efficient lubrication and maintenance scheme for vehicles and equipment, and can develop special oil products according to customer requirements. It has obvious advantages in the fields of nano ceramic engine oil and synthetic industrial oil. 

After more than 30 years of hard work, Copton's marketing network covers 32 provinces, cities and autonomous regions, with nearly 1,000 first-tier suppliers, over 60,000 stores and auto maintenance chain stores. 

  • 8Series8 series of product lines
  • 1775Varieties1775 varieties and specifications
  • 32RegionsMarketing network covers 32 regions
  • 60000storesover 60,000 stores and auto maintenance chain stores
R&D and innovation strength

Invested 50 million yuan to build Copton R & D center,

Passed CNAS national certification,

Owning professional R&D technical team.

R&D and innovation strength
Select global high-quality resources

Close cooperation with world-famous refining and chemical enterprises and additive companies

Global centralized purchase and direct supply

Select global high-quality resources
Industry-University-Research

Cooperating closely with world famous chemical enterprises and additive companies

Cooperating closely with research institutes

Establishing Research Institute for Automotive Supplies

Industry-University-Research
Quality control

Passing several Management System Certifications such as ISO 9001, ISO 14001, IATF16949, VDA6.1, etc.

Arranging 153 quality control points in the whole process


Quality control
Formulating national and industry standards

Is the governing unit of  the Chinese Lubricant Standards Alliance Committee (CLSAC)

Presiding over the formulation of three automotive maintenance supplies industry standards

Participating in drafting the seven national standards

Owns more than 20 invention and appearance design patent

Formulating national and industry standards
OEM approvals

Meeting or exceeding the leading OEM approvals

OEM approvals
  • Top 10 China's lubricating enterprises
  • Top 10 China's manufacturing quality enterprises
  • AAA credit enterprise

Copton is the governing unit of "China Society of Automotive Eng-ineers","Chinese Tribology Institution,CMES","CLSAC".Copton is recognized as the special technology development center of "Chinese Tribology Institution,CMES".

Copton has successively won the honorary titles of "Top Ten Brands in China's Lubricant Industry","Pioneer Award of E-commerce Application in China's Lubricant Industry","Top Ten Well-known Brands in China's Automotive Products Industry","Recommended Brands of China's Automotive Maintenance Products","China's 500 Most Valuable Brands",etc.

Mission Vision Values

Copton actively promotes product upgrading and new product research and development, and actively builds its core competitiveness.

Address: No. 18, Shenzhen Road, Laoshan District, Qingdao, China
Service hotline:400-163-9006