Thickener Xanthan Gum 40 Mesh CAS 11138-66-2 Price for Oil Drilling Grade
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Qingdao Doeast Chemical Co., Ltd.K20 7500 Psi Mud Pump Pulsation Dampener Bladder
BETTER DRILLING FLUID SOLUTION LIMITEDF1600 Steel Mud Pump Liner with Quality Carbon Steel
Shandong Light Fir Machinery Equipment Co., Ltd.Mineral Source Water Soluble Fertilizer Humate Sodium Humic Acid
JINGFENG TIANTAI IMPORT & EXPORT (TIANJIN) CO., LTDFlakes Humic Axit with Low Price Leonardite Source for Poultry Animal Feed Additive
JINGFENG TIANTAI IMPORT & EXPORT (TIANJIN) CO., LTDBlack Powder Sulphonated Asphalt with Oilfield Chemicals for Water-Based Drilling Fluids
Tianjin Summit Chemical Co., Ltd.Petroleum Equipment of 244mm Replaceable Stabilizer Downhole Motor
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Chemical Products Oilfield Use Sulphonated Asphalt/Gilsonite for Drilling Mud
Tianjin Summit Chemical Co., Ltd.API Standard Oilfield Integral Spiral Blade Drilling Stabilizer/Near Bit and String Type Stabilizer
Hebei Ruishi Bits Manufacturing Co., LtdPetroleum Equipment of 216mm Replaceable Stabilizer Downhole Motor
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Oil Drilling 197mm Downhole Motors for Foreign Markets
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Customizable Downhole Tools for Petroleum Equipment
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API 185mm Downhole Motor Customized for Foreign Markets
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Oilfield Equipment Customizable API 185 mm Downhole Motors
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API 185mm Downhole Motor for Cryogenic Drilling
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API 172mm Downhole Motors for Petroleum Equipment for Special Formations
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API 135mm Downhole Motors for Petroleum Equipment Components
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API 216mm Downhole Motors for Petroleum Equipment Components
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Oilfield Equipment 172mm Downhole Motors for Petroleum-Equipment-Machinery Drilling Tool
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Oilfield Equipment Customizable 203mm Downhole Motors
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API 150mm Downhole Motors for Petroleum Equipment for Special Formations
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Oilfield Equipment Customizable 172 mm Downhole Motors
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API 178mm Downhole Motor Customized for Foreign Markets
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.