Tongxiang Kangyuan Bio-Products Co., Ltd. , founded in 1998, is a company which professionally produces protein and derived products. Its main products include Hydrolysis gelatin, protein peptone, and amino acid.
       The company is located in the Industrial Estate of Longxiang Community, Tongxiang, and in the interior of Hangjiahu Plain, north of Zhejiang Province. While it is in the middle of the “golden triangle” of Shanghai, Hangzhou and Suzhou, it has great advantages of transportation. The Huhang Expressway, State Highway 320, and Beijing-Hangzhou Grand Canal also have laid a good foundation of the transport and sell of our products.


Hydrolysis gelatin

Hydrolysis gelatin

Protein peptone


Product type

For food

For feed

For ferment

For medicine

Yearly output(t)





Pack: paper bag, 10kg per bag or 20 kg per bag, or particularly build to customers’ requires

      With the purpose of improving human health, with the belief of “Integrity First,Customer First & Quality First”, Tongxiang Kangyuan Bio-Products Co., Ltd constantly develops, introduces professional talents, optimizes producing processes, improves the products’ quality, makes every step solidly.

Add: No.9, Xingping Road, the Industrial Estate of Longxiang Community, Tongxiang, Zhejiang Province.  Tel:0573-88799076 0573-88799078