
Yantai Deren machinery technology Co., Ltd was established in 2008. Our company has a professional Korean R&D team and production lines from South Korea. Mainly produces excavator accessories soosan series, HB series hydraulic breaker, Quick coupler, Hydraulic Shear, Hydraulic Grapple...We now mainly sell to the USA, France, Germany, South Korea and Southeast Asia. Our product adopts high and new technology, applied with best material and supported by various advanced inspection and testing equipment to ...