YIXING TONGDA CHEMICAL CO., LTD.
Specialty is engaged in the research and development and production of chemicals.
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CMC Drilling Fluid Filtration Loss Agent Drilling Fluid Additives2017-05-17 17:43:56 |
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High Viscosity CMC Fluid Loss Additive For Water Based Drilling Fluids2017-05-17 17:43:56 |