Guanghan Longda Feed Co., Ltd. ( Chelota Group ) is an innovative enterprise group specialized in feed additives. We are the only professional manufacturer of trace elements in China which starts from the very base of this industry and ensures the perfect combination of fine chemicals and animal nutrition. Our group with a gross investment of about 50 million yuan was founded in 1997. It occupies an area of 35 thousand square metres and has a payroll of around 200 persons. For the moment, there is a copper sulfate chemical plant, a zinc sulfate plant, an active zinc oxide plant, a manganese sulfate plant, a nano-copper plant, a nano-selenium plant, a nano-iodine plant, a nano-cobalt plant, a small peptide and amino acid metal chelate chemical plant, a ferrous sulfate chemical plant, a micro-particles coated workshop, three Standard premix plants and four Pretreatment workshops. Our standard factory area extends to 12 thousand square metres. Moreover, we have a testing centre and a R&D centre which cost about 5 million yuan. We also boast about production bases in the city of Guangzhou, Jinan, Hengyang, Changsha, Xichang and Guanghan.

As No.1 feed grade trace elements brand in Asia,We have a technical cooperation with the college of chemical engineering of Sichuan University and with the Institute of Animal Nutrition of Sichuan Agricultural University. We have established the Trace Elements in Nutrition Research Center of China,the only professional micro-mine research institute in our country.

As the pioneer in the market of trace element additives, our group can provide high-quality, high-targeted and cost-effective products and overall value-added technology solutions for our customers. Moreover, our products can fully protect the authenticity and effectiveness of nutrients so that they could taste the miraculous feeling of controlling science and technology.