Hebei Qinghe Dezheng Auto Parts Co., LTD. : Development of Automobile Rubber Hose in China (1)China has become the world's rubber belt production and consumption. The country has a certain scale....

2020-12-30View+

Hebei Qinghe Dezheng Auto Parts Co., LTD. : Development of Automobile Rubber Hose in China (1)Rubber belt industry in China after more than 50 years of development, indispensable to play a suppo....

2020-12-30View+

Dezheng Auto Parts Co., LTD. Qinghe County hebei Province: Introduction of automobile rubber hoseRubber pipe refers to the pipe used for gas transmission, often used for gas welding, gas cutting, a....

2020-12-30View+