We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Mining Parts, Dt820 , Front Bearing , Drill Collar ,Rock Drill . We are looking forward to receiving your enquiries soon. The product will supply to all over the world, such as Europe, America, Australia,Florence , Lithuania ,Gambia , Sri Lanka .To meet the requirements of individual customers for each bit more perfect service and stable quality products. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!