Oilman Rig Co., Ltd
Shanghai, China Oilman Rig Co., Ltd is a supplier of Rig, Drilling Equipments, Drilling Tools and Rig Spare Parts. All our products are machined by API licensed workshop as per western designs and standards. The western brands include MUD KING, MISSION, DEMCO, DERRICK, VARCO/BJ, C. EMSCO, CAMERON, KOOMEY, and GE.Drilling EquipmentsOur Drilling Equipments are China made but western designs with spare More...
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Drawworks L. P.
Boling, Texas Drawworks L. P. designs, manufactures circulating, fill-up and flow-back tools for oilfield tubulars including casing, tubing & drill pipes. Our product line includes patented auto valve mudsaver, cup type seal, plastic gagerings, flex hose coating, hose adaptor, and rotating parts. We provide casin More...
www.drawworkslp.com