Located primarily in Wanchai, Hong Kong, PRC, Xiao Fu Chemical Trading LTD also uses and has warehouse space in America in Edison, New Jersey. Our specialty is very difficult to find API's, nutritionals, nutraceuticals, vitamins, minerals, and the Traditional Chinese Medicals from herbs and plants. Please consider us when you look to find your materials in China. We supply only highest and top quality materials. We also can arrange for pretesting of all materials at an America or Canadian analysis laboratory for your convenience for validation before you receive your full order.