Pinion Shaft in The Mud Pump

Rongli Petroleum Machinery Co., Ltd. Is a professional manufacturer of oil drilling equipment strictly according to API, ISO and CE standard. Our products mainly include oil drilling rig, workover rig, triplex single-acting mud pump(Emsco F series and China National 3NB series), mud pump package, drawworks, rotary table, crown block, traveling block and hook, swivel, solid control system and their parts etc.

We supply a full line of drilling rig packages: Skid-mounted drilling rigs, truck-mounted drilling rigs and trailer-mounted drilling rigs. Our skid-mounted drilling rigs include diesel electric AC/VFD or DC/SCR drive rigs, mechanical drive rigs, and combination drive rigs, from 650 HP to 2, 000 HP. Our truck-mounted drilling rigs range from 450 HP to 1, 000 HP.

With scientific management system, advanced technology, perfect measuring instrument and complete equipment, our company takes ''survive by quality, develop by science & technology'' as our belief all the time. Customer satisfaction is our permanent goal.

''High quality products, the best price and excellent services'' is our principle and it promotes our cooperation with customers greatly. At present, our products are widely used in domestic oilfields and mining enterprises and they sell well all over the world such as the USA, Canada, Kazakhstan, East Asia and Southeast Asia.

We sincerely welcome new and old customers from at home and abroad to visit our company for business negotiation.