Chrome free lignosulfonate

About Us

We are a leading manufacturer and supplier of oil drilling chemicals such as calcium chloride, xanthan gum, polyacrylamide, caustic soda etc. in China

Products

Optical brightener Polyacrylamide Commercial Chemicals Viscosifiers Corrosion & Scale Inhibitors Filtration Control Agents Specialty Products Completion & Drill in Products Clays / Weighting Materials Lost-Circulation Materials Shale Inhibitors & Flocculants High temperature products, thinners and

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Address

Weifang, Shandong, China

Jack@qdtys.com