The Sinder Technology Group is a professional enterprise committing itself to provide animal health solution for livestock and poultry breeding industry. It deals in the R&D and production of veterinary medicine preparation, biological products for animal uses, feed additive, raw material drug for animal uses and has a strong domestic technological service team. The headquarters of the Group is located in Qingdao. It has several production bases in Zhucheng (in Shandong Province), Weifang (in S...