Zhejiang Xinhecheng Pharmaceutical Co., Ltd., established on 2008-09-27, The business scope includes feed additives:liquiddl-alpha-tocopheryl acetate;D-biotin manufacturing(Please refer to the production license for the validity period);food additivesD-biotin production(Operating with a valid food production license);Production of hexamethyldisiloxane(by-product),Nitrogen,hydrochloric acid;Production of Recycled Products(For specific products, please refer to the safety production license).2,3,5-Trimethylbenzoquinone,2,3,5-Trimethylphenol,vitaminsD3crude,vitaminsD3Oil,cholesterol,lanolin,lanolin,Isopropyl lanolate,lanolin,wool wax,Anhydrous lanolin,Sodium p-toluene sulfinate,Sodium acetate trihydrate,Anhydrous Sodium Sulfate,vitaminsC,coenzymeQ10,vitaminsB2,vitaminsB12,ketone,Zinc bromide solution(by-product),Basic Zinc Carbonate(by-product),Sodium bromide solution(by-product)production;Chemical raw materials and products(Removal of Hazardous Chemicals and Precursors)Sales;Import and export business(Except for projects prohibited by national laws and regulations,Restricted items operate with a license) .(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)