Hebei Weierli Group Co., Ltd, established in   2001, is a professional GMP standard animal medicines supplier. We are the   first RuGMP authorized Chinese manufacturer， located in Shijiazhuang City with convenient transportation   access. Weierli Group hold four branch factories, one trading company and one   testing company  :
 1.Hebei Weierli Animal Pharmancy Group Co.,ltd (2001)
 2.Hebei Weierli Biotechnology Limited
 3.Hebei Pude Animal Medicine Co.,ltd (1996)
 4. Hebei Contain Biology Technology Co.,ltd (2013)
 5 .HeBei NuoB Trade Co.,ltd (2015)
 6. Hebei Yunhong  Testing Technology Co., Ltd.

Our main veterinary product line includes   powder, premix, oral solution, tablet, and disinfectant. Dedicated to strict   quality control and thoughtful customer service, our experienced staff   members are always available to discuss your requirements and ensure full   customer satisfaction.In recent years, our company has introduced a series of   advanced production equipment including Dust-free feeding and screening   machine, Hopper lifting mixer,. Automatic filling machine, Automatic packing   machine; Quality inspection equipment includes HPLC, UV, Multifunctional   microbial automatic measurement analyzer, Constant Climate Chamber,   single-person single-side biological purification Laboratory, In addition, we   have obtained GMP certificate, Environment evaluation certificate.

We always comply with the standard of GMP,   insist the principle of "high-efficiency, learning and win-win   organization" and produce the high grade, safe and effective drugs.   Professional and strong sales team makes our marketing share increasing in a   high speed.