Wellhead, Workover Rig, Oilfield Chemical manufacturer / supplier in China, offering High Quality LABSA 96% Linear Alkylbenzene Sulfonic Acid for Detergent, Dading Industry ISO Certification Best PAC LV/Hv for Oil Drilling, Polyanionic Cellulose: CMC-Hv LV, PAC-Hv LV, PAC Hv for Gas Oil Drilling and so on.
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