Yuyao Yamasen Saw Chain Co., Ltd is located in Zhedong Development Zone, south of Yuyao City, which is famous for light industry and precise industry in China, 3 kilometers from downtown and 800 meters from Yuyao exit of Hangyong Highway.In allusion to the current condition that Chinese require imported saw chains and there are still no fruits even though many Chinese enterprises are devoted to this subject, our president Lu Pengjun led technical backbones and all of personnel, taking advantage of more than 20 years' manufacture experience and technology, wholly broke through all of...