Surfactants, Organic Intermediates, Water Treatment Chemicals manufacturer / supplier in China, offering Biocide Tetrakis (hydroxymethyl) Phosphonium Sulfate THPS CAS 55566-30-8, ADC Fine Powder Azodicarbonamide AC Foaming Agent, Copper Collecting Agent Isopropyl Ethyl Thionocarbamate CAS 141-98-0 IPETC and so on.