Phone: +86-10-51908781(9:00-18:00)+86-13801057171(other time)
E-mail: info@sinovogroup.com Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Appraisal Wells, 12 Inch Rock Auger Bit, Under Reamed Piles Are Normally Bored Following Piles, Rotation-Percussion Drilling,Rotary Drill Rig. We sincerely welcome you appear to go to us. Hope now we have fantastic cooperation during the upcoming. The product will supply to all over the world, such as Europe, America, Australia,South Korea, Sheffield,Somalia, Monaco.We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.