Tianjin Han Tone International Trade Co.,Ltd.  

We are a company handling specially in herbal extracts.our products include mainly Genistein,Astragalus amylose,Ursolic acid,total matrine,matrine,shikimic acid and other more than 300 kinds of stantard extracts and extracts with different proportion,which are selling at home and abroad.
Our business is to deliver highest quality and permanent sincerity to our customers.we hope we can become the best provider for all industries we sever.
If you are want any further information about  herbal extracts,pls don't hesitate to contact with us.We will try my best to meet you.