Xi'an Dowell Bio-Tech Co., Ltd.

We, Xian Dowell Bio-Tech Co.,Ltd---Being Most Professional Manufacturer and Leading Exporter of Botanical Extract, Herbal Extract, Vegetable Extract and Fruit Juice Powder, engaged in The line over 10 years, The Head Office is located in Xian High-Tech Development Zone of China, With 2 GMP Standard Factories which are in Xian City and SanYuan County for production bases. With Strict Quality Control System, we had advanced inspection equipments like HPLC, UV, TLC GC etc. With First-Class Sales Team, we create the sales miracle one by one and provide our super services to all the customers. This is Dowell-Bio-Tech !Dowell Bio-Tech Certified by ISO9001, Kosher, Halal in 2011, We fully believe that Science and technology is the first productivity, Through ceaseless efforts for years, we established strategic cooperative relations with Key Laboratory of biotechnology of Important University andColleges. With strong RD capabilities and advanced production technology, we always make innova...