Yantai city, Shandong province , China for which our factory is located at, famous for its beautiful seaview and friendly people. We are a leading manufacturer which is specialized in the hydraulic breaker/rock breaker and spare parts of breakers from 2012 years. Over more than 10 years development，we have been one of the top supplier for many famous brands. We supply most parts of hydraulic breaker/rock breaker parts, hydraulic breaker main body, chisel, piston, side bolt, through bolt, thrust bush, tool pin, stop pin, mounting pin and other parts.