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Heze,Shandong,China China
联系人 Liu Hailing
办公地址 Heze, Shandong
The working principle of brake is mainly from friction, using the brake pad and brake disc (drum) and tire and ground friction, the kinetic energy of
The brakes are disc brake and drum brake and air brake, older cars are a lot of front disc drum. A lot of cars are on the front and back brakes. Becau
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