ZHENGZHOU KNOWNCHEM IMP. AND EXP. CO., LTD as the subsidiary company of State-owned (ARTEX )group belong to attach government enterprise, Founded in 1986 with ISO9001-2008 international quality certification and all our products have been detected by SGS and other authoritatives bodies. And an annual turnover of US$180 billion. Including two big branch departments ,KNOWNCHEM as professional large-scale manufacturer of all types of chemicals, integrating development and production together. Our main products include Organic chemical raw materials, Inorganic chemical products and Pigments & Dyestuffs, Water treatment chemicals, Food & Feed additives and others etc. Currently, we have kept introducing advanced whole set of several production equipments and testing instruments from overseas. With production technology and full-automatic control, reaching domestic advanced level. for producing and deep-processing of Phosphate salts series(STPP,SHMP,PHOSPHATE ACID etc),Caustic soda series, detergent raw material (LABSA,SLES,)Water reatment (PAC,Activated carbon,)TIO2, and other relative rubber dyeing and food additives.These products have been being well exported to Europe, Southeast Asia, the Middle East, Africa, South America and some other countries and areas.KNOWNCHEM limited regards " Quality first, Credit priority, Excellent service" " as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
