Company Name : Changqing Petroleum Machinery Co., LtdAbout Us : Shandong Changqing Petroleum Hydraulic Machinery Co., Ltd. is a famous enterprise in China Petroleum Equipments Industry, that mainly engaged in the design, manufacture and sales of the mud dosing pump equipment for petroleum&gas Changqing Petroleum Machinery Co., Ltdll and their spare parts. We have two series mud pumpsâ??F series mud pump(range from 500hp to 2000hp) and 3NB series mud pump(range from 350hp to 1600hp).Any news to (yoursbill at yahoo dot com dot cn) is appreciated. I wish we can offer you the best products and service.Product/Service : mud pump for drilling oil gas well Country/Region : China > Category : Manufacturing & Processing MachineryContact Person : Mr. Bill B (Contracts Manager)Link More : China Manufacturing & Processing Machinery ,China Mining & Metallurgy MachineryTelephone : 
Fax : 
Address : 4158 Qingzhou Road, Qingzhou, Shandong, ChinaBusiness Type : Manufacturing
