KOKA only deals with the professional auto parts manufacturers in China and in Japan. With years of experience, KOKA knows well even the characters of each owner of those auto parts maker, thus, KOKA helps to create and keeps a good relationship between buyers and makers.

　　KOKA's main products: C.V.Joint; Drive shaft; Shock Absober; Automobile water pump; oil pump; fuel pump; Brake pump; Brake Pads; Brake Shoes; Brake drums; Brake discs; Rubber Belts; Bearings; Gaskets; Turbo Charger, Alternator; Starter; Clutch cover/ kit/ disc and other engine parts.