Shanghai Ruizhan Industry Development Co., Ltd.

We are a manufacturer of professional automobile rear axle spiral bevel gears, such as Steyr series, HINO series, Nissan series, GM series and so forth. Besides, we have been devoted to developing new products in order to apply to more kinds of auto models. Our products play a vital role in industry, engineering and farming machinery. We own multifarious advanced facilities and equipment so that we can produce in large quantities. We use GLEASON generating and testing machines, thus ensuring the quality of our products. We also use testing equipment imported from Canada, Japan, America, and Sweden. We have an annual production capacity of 200,000 sets of spiral bevel gears. At present, our products are mainly exported to America, Canada, Japan and Germany. In order to keep pace with international level and satisfy our customers with our products and service, we have passed ISO/TS 16949 Quality Management System certification. We are a team working vigorously and diligently. We are trusted for we are professional.