CZZT Motorkits Co., Ltd. (shorter form CZZT) was founded in 1990. It is a technology intensive corporation specialized in fastener of wheel hub , brake drum & axle wheel end and axle nut adjusting kits for trailers, semitrailers, truck ,engineering machinery vehicle and buses etc, heavy & commercial vehicle.

The company is located in Binggang Industrial City,Shamen Town,Yuhuan City.The corporation uses scientific-technical progress as power and pursues the principle of “high point of departure, high quality, specialization” and successfully developed more than 20 series , 600 categories of hub bolt assembly and brake drum fastener for heavy commercial vehicles and developed over 60 axle nuts for North American mainstream commercial vehicle.

The corporation has registered CZZT as a trademark in China. In the domestic market, we supply the mating products for the wheel hub of some famous commercial vehicles and Axle manufacturing enterprises. In the international market, they are directly exported to supply mating products for the wheel hub of famous commercial vehicle and Axle manufacturing enterprises in USA/Europe and Southeast Asia region.

In accordance with “High quality from professional service”, the corporation continuously increases technical input and management investment , improves product quality and reduces product cost and becomes the manufacturer specialized in producing axle nut kits for all kinds of vehicle and safety connecting pieces of heavy commercial vehicle.