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About Us

HEFEI TRENDCHEM CO., LTD. was one of the first Chinese companies to develop and manufacture polyvinylpyrrolidone (PVP) series and other pharmaceutical products in China. With over 30 years experience in the field of pyrrolidone products, our products have been exported to over 40 countries around the world.


Our products include:

(1) Pharmaceutical products: GBL, 2-Pyrrolidone, NVP, PVP K-12, PVP K-15, PVP K-17, PVP K-30, PVP K-60, PVP K-90, Crosspovidone(PVPP), PVP-IODINE, Copovidone, VP/VA copolymer series, N-METHYL-PYRROLIDONE(NMP), HPMC and etc.

(2) Basic chemicals: Paste PVC resin,   Sodium hydrosulfite, Sodium metabisulfite, Ferric chloride


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