Yunnan Convek biochemistry Co., Ltd.

Medical Devices Division  

Director Jiang: 18607425228  

Raw Materials and Intermediates Division  

Mr.Tian: 18687219753 (Wechat)

Company Phone: 0871-67126676  

Address: 5# ShaoXi Road, Qidian Street, Chenggong District, Kunming City, Yunnan Province, China