Chitosan CAS NO.9012-76-4

Hangzhou Haiqiang Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. 

 

We could give you: 

1.Best quality in your requirement 

2.Competitive price in China market 

3.mature Technical support 

4.Professional logistic support 

All we want is win-win business. Send yr. inquiries, you will get it!