We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for Rotary Drilling Kelly bar, Roller Bit Core Barrel, Rotary Drilling Rig Machine, Spindle Horizontal Boring Machine,Water Well Boring Machine. We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,Holland, Slovakia,Doha, New Zealand.We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.
