Langfang GreatAp Chemicals Co., Ltd is a manufacture of water treatment chemicals and special fine chemicals. We are always engaged inthe research, producing and international business of such chemicals.
Advantages: Water treatment chemicals- Polyquats, Biocide-algaecide, Polymaleic acid Intermediates- Metal Hydride, Borohydride, Raw material for Pharmacy and Dyestuff Auxiliary agent and Catalysts- Coating additive......
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