all steel truck and bus tires, all steel light truck tires, bias truck and bus tires, bias light truck tires, etc.
radial passenger tires, high-perfomance radial passenger tires, radial SUV tires, radial passenger car winter tires, etc.
all steel radial off-the road tires, bias off-the-road tires, all steel radial industrial tires, bias industrial tires, radial agricultural tires, etc.
In the 1830s, Wu Zhesheng, the founder of the Great China Rubber Factory, ran into a team carrying a dowry on the criss-crossing streets of Suzhou. He saw boxes, cupboards, basins, barrels, tables, and chairs posted with the "double coin " pattern cut out of red paper, he suggested to use double coin as a trademark. Everyone in the factory agreed: "double " is a word that people love to hear, "double " is a symbol of auspiciousness, and "coin " is a sign of prosperity. So the Double Coin trademark was decided.
"Warrior " originated from the trademark pattern "Warrior " (Warrior, Fighter) designed by Western techniques. At that time, Zhengtai Rubber Factory Manager Xue Mingsan translated it into the Chinese homophonic "Hui Li ", which implies the meaning of "returning power ". Refers to "the great power that can overcome difficulties. " This is consistent with the characteristics that enterprises need to possess, so entrepreneurs decided to adopt this innovative trademark pattern.
Double Coin Tire Group has completed the "4+1" production sites layout globally.
Innovation
Double Coin's wholly-owned R&D center-Double Coin Group Shanghai Tire Research Institute Ltd (Tire Research Institute) was established in July 1993 with a registered capital of 30 million yuan. In November of the same year, it became one of the first approved national enterprise technology centers recognized by the National Development and Reform Commission.
34
Invention patents
122
Utility model patents
116
Appearance design patents
2020
"Development of new rubber-tired railway system tires " project is included in the "2020 China Petroleum and Chemical Industry Federation Science and Technology Guidance Plan ".
2019
The company passed the review of "Nationally Recognized Enterprise Technology Center ".
2019
One result of Double Coin was selected as the 2019 Science and Technology Achievement Promotion Project of Petrochemical Federation.
2019
The testing center of the Double Coin Tire Research Institute is accredited by CNAS.
2018
Ms. Xu Lianyu of the Tire Research Institute won the title of "National Petroleum and Chemical Excellent Scientific and Technological Worker ".
2018
Was rated as "Industry Technology Innovation Demonstration Enterprise ".
2014
Become the only "green tire technical support center " in the country.
2013
Awarded the "National Petroleum and Chemical Industry Tire Noise Research Engineering Laboratory ".
2012
Won the title of "Shanghai Industry-University-Research Cooperation Innovation Demonstration Base ".
2010
Appraised as "Shanghai High-tech Enterprise ".
2009
The group was awarded the "Technology Innovation Demonstration Enterprise of Petrochemical Federation ".
About Us
Company address
20th Floor, Hualun Mansion,
560 Xujiahui Rd.,
Huangpu Dist.,
Shanghai, China
Contact Number021-23537000
Contact Emaildoublecoinexp@shhuayi.com
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