Xi'an Rainbow Bio-Tech Co., Ltd is a high-tech modern company that professional devotes to the research and development, production sales of variety natural plant extracts pharmaceutical intermediates chemical raw materials. The specializes in active substance supplement with high ...
Telephone:86-029-68713729
Address:Room 1-2-0311,i-city, No.11,Tangyan South Road, Gaoxin Zone, Xi'an, China,710065,China