About us
Hangzhou Lianzheng Chemical Co., Ltd.is an ISO9001 approved company,a professional modern enterprise specialized in Cosmetic ingredients ,Active Pharmaceutical Ingredients,Intermediates and Fine chemicals, engaged in R&D, production and sales, located in Huacai Enterprise Park, adjacent to West Lake Science and Technology Park.
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Jun 15, 2026TOP 5 Vanillyl Butyl Ether Suppliers in ChinaVanilly Butyl Ether is a widely used functional essence raw material and warming agent. It has pu...view more -
May 30, 2026TOP China Safe Preservatives ManufacturersSafe Preservatives are widely used functional raw materials in the fields of food, daily chemical...view more -
May 14, 2026Cosmetic Grade Lactobionic Acid | Supplier For Top Beauty BrandsHigh purity,cosmetic grade Lactobionic Acid raw material, commercially adopted by top beauty bran...view more







