We are factory, mainly produce flavour, protein sugar, and ethyl maltol, colorant, baking powder, custard powder, tartar powder, cake emusifier ,ice cream stabilizer etc.

Our products is good quality with competitive price, with FDA, HACCP, HALAL, ISO9001, QS certificates.
We own a science park in Shenzhen City, export more than US$ 10 million dollars every year.

welcome to contact us!

SHENZHEN TANGZHENG BIO-TECH CO.,LTD.
David Xu
TEL: +86 158 8955 8925
FAX: +86 0755 27999968
Email: david@tangzheng.net.cn
SKYPE: david.xu-tangzheng
QQ: 3264815963
WHATSAPP/VIBER: +86 158 8955 8925
VECHAT: bill286371719
ADD: Tangzheng industrial park, Number 152, Guanlan Road, Guanlan Town, Longhua District, Shenzhen City, 518110, China
Company video: https://youtu.be/gBNX0R-Jlyk