Chengdu Chelation Biology Technology Co., Ltd. was established on the basis of (former Sichuan Skyworth Biotechnology Research Institute, established in 1998). we area modern high-tech enterprise dedicated to the research and development, production, sales and service of new protein feeds, feed additives, plant extract products, etc.our headquartered located at Jintang High-tech Industrial Park, Chengdu. our company has specialized in feed R&D and production for 25 years. The company's R&D strength, production scale, equipment conditions and production technology are now at the leading level among its peers. Mainly Bioenzymatic active peptides, bacterial proteins, microecological organic trace elements, probiotic preparations, plant extracts, etc. Its products are highly effective, safe, reliable, technologically advanced, reasonably priced and have many advantages, including excellent service, and have quickly gained widespread attention.