Jiangsu Shuangzheng Bicycle Co., Ltd. (in the cooperation with Japanese companies) owns a strong technical force and testing devices. Our main products are all series of bicycle and electric bicycle brakes, caliper brakes, handlebars, bicycle luggage carriers, servo brakes, and wheel chair brakes. We have got ISO9001:2000 certificate.

In the cooperation with Arai Industrial Co., Ltd, "honesty, quality, service, and innovation" is our management philosophy. We are doing our best to supply the highest quality products and excellent service to our customers. We cordially welcome all new and old customers at home and abroad to visit our company.