In 1983, our company Haujoy started our production of piston ring, at that time became one of the earliest piston ring suppliers in China. Today, Haujoy is emphasizing in the production & R&am...

building G-101,Feng Sheng Industrial Park,Shibei Industrial Road,Huijiang,Dashi Street,Panyu District,Guangzhou

Guangzhou Sata Hardware Co., Ltd is specialized in the production and processing of screw fastener. With a complete and scientific quality management system and has passed the ISO9001.Our products are...

spring/flat/wave washwers and pins...