DDPBEARING is co-owned and investment in production and sales of high-precision, high-quality brand bearing the main dish by Foshan-Bearing Co., Ltd. and the Hong Kong International Trade Co., Ltd. Hong Kong gold. Hong Kong gold Hong Kong International Trade Ltd. was established in 1995, now has two production bases are located in Jiangsu and Zhejiang Ningbo Yokogawa Xuyi Economic Development Zone. We have a domestic first-class automatic grinding and assembly lines, using the most advanced CNC automatic grinding super equipment, automatic measuring instrument, automatic close sets, automatic greasing capping machine, automatic packaging machines and other equipment. The construction of advanced grinding night, super oil, finished cleaning liquid concentrate filtration system to ensure pr.. (more>>)