Zhejiang Tianhecheng Bio-technology Shares Co., Ltd.

Zhejiang Tianhecheng Bio-technology Shares Co., Ltd. was established in August 2006 and specialises in microencapsulated nutritional fortifiers for food and feed. Its main products are beta-carotene powder, vitamin A, D and E powders, and polyunsaturated fatty acid powders containing DHA, EPA and ARA, plus functional oil microencapsulated powders made to customer specification.

The company changed its name to Jiaxing Tianhecheng Bio-technology Co., Ltd. in June 2012 and moved its plant from Dongjia Village, Longxiang Street, to No. 111 Leyuan Road, Shimen Town, in Tongxiang City. It was recognised as a Zhejiang science and technology small and medium enterprise in 2017. In June 2019 it took its present name, and a new production line started up that November, the same year it was recognised as a national high technology enterprise.

Its first FSSC 22000 food safety certification came in 2021, when a new quality inspection centre was completed, and the company also operates to ISO 9001. In 2023 it was recognised as a Zhejiang specialised and innovative small and medium enterprise and as a national science and technology small and medium enterprise.