Yunnan Zhensu Trading Company Ltd.  

Yunnan Zhensu Trading Company Ltd. 1. Own factory and plant base in Yunnan - the" Kingdom of Plants", can promise the purest and high quality raw materials to be used in our products. 2. In cooperation with the Yunnan CAS's (Chinese Academy of Sciences) Institute of Botany to research and develop new products. 3. Our own brand "Yunniu" selling well at home and abroad, have more than 4000 agents all over our country. 4. OEM/ODM available. [More Details...]