All Products

Dezhou Huahai Petroleum Machinery Co. , Ltd. is a professional manufacturer of oil drilling equipment, reciprocating pump, water treatment equipment, wellhead equipment, accessories, tools and other products. With strong design ability, sound quality management system and a certain scale of manufacturing, testing and experimental site. The company's main products are TPB series hydraulic profile control injection pump, plunger pump, oil and gas mixing device, skidding integrated water treatment device, high pressure pump, water injection pump, high temperature pump, dosing device, oil field hydraulic pumping device, water injection booster device, intelligent profile control injection system, profile control and polymer injection matching products, acidizing pump, polymer injection pump, mud pump, accessories (such as cylinder liner, valve seat, valve box, piston and piston rod, etc.) , drilling screw, fishing tools, cementing tools and wellhead devices (such as casing head, oil tree, etc.) .