(+iso +vg +220) | (+polyalkylene +glycol)
Drilling Fluid Additive-Shale Inhibitor-Potassium Silicate
Shark Oilfield Services Ltd.Drilling Fluid Additive-Shale Inhibitor-Cationic Polyacrylamide-Aquacat
Shark Oilfield Services Ltd.Synthetic Base Oil Water Soluble Insoluble Polyalkylene Glycol Pag Poly Alkylene Glycol
Zhengzhou Chorus Lubricant Additive Co.,Ltd