Sichuan TaiHui Biotechnology Co., Ltd. is located in Chengdu, Sichuan Province. It is an innovative enterprise specializing in the research and development, production and sales of peptides and their derivatives. Our company provides a large number of high-quality spot products such as beauty peptides and customized peptides, and provides impurities and peptide fluorescent labeling, N-terminal modification, N-terminal fatty acid modification, C-terminal modification, phosphorylation modification, methylation modification, multiple pairs of disulfide bonds, amide bond head-to-tail ring, amide bond side chain ring, and branched peptides.