What grade are the tires in Hua Qin?

Hua Qin tires are high-end. Hua Qin Rubber Industry Group (hereinafter referred to as Hua Qin Group) was established in 1989, formerly known as Shandong Yinhe Rubber & Plastic Group. After more than 30 years of rapid innovation and development, Hua Qin Group has become an international large-scale enterprise group with tires and industrial conveyor belts as its core, integrating electric power, bioengineering, metal products, environmental protection products, capital operation and real estate development. With 10 subsidiaries, it is an important rubber industry base in the world.