Yixing Biology Engineer Company

Established in 1992 ,China Yixing Biology Engineer Company has gained immense expertise in supplying & trading of L-d-dl-aspartic acid, alanine, l-asparagine monohydrate etc. The supplier company is located in Wuxi, Jiangsu and is one of the leading sellers of listed products. Buy L-d-dl-aspartic acid, alanine, l-asparagine monohydrate in bulk from us for the best quality products and service.