10 Tons (MOQ)$1150.00
Shandong Deshunyuan Petroleum Sci&Tech Co., Ltd.Filtration Loss Reducer for Obm
1000 Square Meters (MOQ)$2.50
Hongxiang New Geo-material Co., Ltd.Bentonite Waterproofing Blanket Geosynthetic Clay Liner Gcl for Landfills 4000-6000g
40 Pieces (MOQ)$602.88
Shark Oilfield Services Ltd.Oil Based Mud Drilling Fluid Additive Secondary Emulsifier
10 Tons (MOQ)$1450.00
Shandong Deshunyuan Petroleum Sci&Tech Co., Ltd.Ns-1 Nano Silica for Drilling Fluid
1000 Square Meters (MOQ)Negotiable
Beijing Oriental Yuhong Waterproof Technology Co., Ltd.Yuhong Bentonite Waterproofing Membrane (NP5000)