Changsha. Yuelu Yuelu District Torch Hi-Tech Industrial Development Zone South City MO, fifth floor, Changsha Hunan ***, Changsha. Yuelu Yuelu District Torch Hi-Tech Industrial Development Zone South City MO, fifth floor,

Based on vast industrial experience and 15 Years export history we excel in manufacturing best performing tools that never fail to industrial experts. Given the requirements of up to the mark Oleores...

ivy extract ,green tea extract,resveratrol extract etc....

Lugu International Industrial Park, 229 Tongzipo West Road, Yuelu District, Changsha, Hunan Province, China

Hunan Zhengdi Biological Resources Development Co.,Ltd. concentrates on the high-efficient comprehensive development of plant resources and their deep-processing products. We are a manufacturer, a hig...