Ma An Shan Shi Bo Da Jing Shen Machinery Co., Ltd. is a professional supplier who specialized in line with crushering equipment and related components. Bo Da Jing Shen Machinery has been growing up to a well known products and service provider in China market. In the past 10 years,we devotes ourselves to providing high quality products and service for mine, construction company, quarry and etc. Our company produce high quality replacements parts which could be applied for a lot of well known OEM crusher , such as Metso,Sandvik, Telsmith, Symons, etc.The main products includes High Manganese Parts, High Chromium parts , Head, Bowl, Pitman, Main shaft, Frame ,Counter Shaft, Counterweight, Bearing, Adjustment ring ,Eccentric Bushing, Socket,Gear, Spring, Damper,Wedge, Filter, Seal, Valves, Tramp Release Cylinder, Accumulator and so on.Ma An Shan Shi Bo Da Jing Shen Machinery Co., Ltd. has consistently developed under the object of our core culture:"Keep Quality,Keep Honest,Keep Service", we would like to be a loyal partner, and keep the quality service for all our customers around the world , to creates a win win cooperation pattern will always be our mission .