Jiangsu Willing Bio-Tech Co., Ltd is a new biotech factory which was builted in 2012 by Jiangsu Lingyun Pharmaceutical Co., Ltd in Huai'an, Jiangsu Province. It covers an area of 135, 00 square meters and is constructed according to GMP requirements. The line covers fermentation, extraction, synthesis, refining and packing. Willing Bio-Tech has obtained Chinese GMP certificate and passed USA FDA inspection in 2017.
With good management system from R&D to production and long term cooperation with renowned domestic research institutes and universities, we have strong R&D capability.We also have established complete quality management system and enjoy good reputation in global markets.
Honesty and innovation is our enterprise spirit. Being environment friendly and healthy is our developing policy. We are willing to do the best for animal health with our partners together!
Factory picture
Warehouse picture
COMPANY HISTORY
Jiangsu Lingyun Pharmaceutical Co.,Ltd was established in 1999 and is headquartered in Changzhou.Jiangsu Willing Bio-Tech Co.,Ltd., a wholly-owned subsidiary of Jiangsu Lingyun,was established in 2012,is located in Huai’an Industrial Park.We are mainly engaged in R&D,production,and sales of high-end specialty veterinary APIs,including both chemical synthesis and microbial fermentation products.
GMP COMPLIANCE
We have passed the veterinary GMP inspection under the updated version of 2022.
Obtained Chinese GMP certificates for two sites.
REGULATORY & FILLINGS
US FDA approved in 2017 and 2019(ZERO 483)
Filed 6 VMFs in US.
Obtained 3 CEPs in Europe.
PATENT
CN 109957589 A Doramectin continuous feeding process
CN 109956954 A Milbemycin Oxime intermediate preparation
CN 107686489 A Moxidectin separation and purification
CN 111592553 A Preparation of Moxidectin
CN 109456372 A Separation of Tulathromycin related substance
CN 109535210 A Synthesis of impurity E of Tulathromycin
CN 109970829 A Preparation of high purity intermediates of Tulathromycin
CN 109970820 A Preparation of soluble powder of Tulathromycin
CN 112079890 A Separation and purification of impurity D of Tulathromycin
