HANGZHOU HUISHENG BIOTECH PHARMACEUTICAL

We're a professional supplier in Pharmaceutical raw materials and bio-technical products for more than 10 years. Our products have been sold world-wide, like Middle-east, South-Asia, some EU market. etc. Currently, we have one professional team in sales. registration and quality assurance. Our products, including API, intermediates, plant extract, finished formulation, biological products in API bulk or finished formulation