Kemgbe 1995, Drotrong Chinese Herb Biotech Co., Ltd. etinyewo aka n'ịrụ ụlọ ọrụ mmepụta ihe nke ahịhịa ndị China, nke gụnyere mkpụrụ osisi Chinese herbs, ihe ọkụkụ, nhazi mbụ, nhazi miri emi, mpụta ahịhịa na ịzụ ahịa.
Na mmepe nke ụlọ ọrụ anyị, anyị eguzobewo akuku isi na mmepụta isi nke Chinese herbs.Maka isi ihe ọkụkụ, anyị nwere Epimedium, Cortex Phellodendri, Polygonatum Sibiricum, Saussurea Costus na ihe ndị ọzọ, nke na-ekpuchi ihe karịrị 20 nde square mita.N'ihi na mmepụta isi, anyị nwere abụọ isi nhazi ụlọ ọrụ na otu herbal mmịpụta factory nke na-ekpuchi n'elu 60,000 square mita.Anyị na-eme atụmatụ iwu ụlọ ọrụ mmepụta ahịhịa ọhụrụ na ụlọ ọrụ nlekọta ahụike n'ime afọ atọ.