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              | DongChen Biochemical Industry Co., Ltd is a Chinese manufacturer of Hyaluronic Acid (HA), which is widely applied in cosmetic, health and beauty food. As a kind of raw materials, its main biological role is water retention and lubrication. We've shown you our products in a detailed way as following. And we’re looking forward your contact. |  |  
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              | sodium hyaluronate, calcium hyaluronate,
 hyaluronic acid
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                      | Company : | Dongchen Biochemical Industry Co.,Ltd |  
                      | Email: | Contact us |  
                      | URL: | ******** |  
                      | Phone: | ********* |  
                      | Fax : | ********* |  
                      | Country : | China |  
                      | Address : | ********* |  
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