Our corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for Hydraulic Rock Hammer, Hydraulic Rock Drill, Jaw Crusher Machine, 45mm Diameter Chisel, Through more than 8 years of business, we have accumulated rich experience and advanced technologies in the production of our products. The key to our success is "Good Product or service High quality, Reasonable Rate and Efficient Service" for Hydraulic Rock Hammer, The quality of our products is equal to OEM's quality, because our core parts are the same with OEM supplier. The above products have passed professional certification, and we not only can produce OEM-standard products but we also accept Customized Products order.