Chengdu Sino Technology&Industry Co.,Ltd. (popular known as SinoTI company) is a professional automobile and motorcycle parts supplier located in South West China, mainly supplying bearings, roller chains, oil seals and snap rings. Controlling and sharing together with the large-scale manufacturing base in South West China, we supply China top quality of products and service. In after-sales markets, our supplying covers all the main countries, with lots of agents and distributors in more than ...