Ụgwọ nke ụlọ ọrụ HEBEI WITSON ADVANCED MATERIAL CO., LTD.dị na mpaghara mmepe akụ na ụba, obodo Xinji, mpaghara Hebei, China. Anyị nwere ahụmịhe karịa afọ 10 na ngalaba a.

E nwere gburugburu 30000 square mita, atọ nzacha akwụkwọ ngwaahịa ahịrị, na otu HEPA Filter support ihe akara, na banyere 100 ọrụ na factory, mmepụta ike bụ banyere 10000 tọn kwa afọ. Ma ọ nwere usoro nleba anya nke ọma yana usoro nchọpụta zuru oke maka ebumnuche iji hụ na ịdịmma ngwaahịa kwụsiri ike.

Ngwaahịa anyị bụ isi bụ akwụkwọ nzacha ikuku, akwụkwọ nzacha mmanụ, akwụkwọ nzacha mmanụ, akwụkwọ nzacha mmanụ na ihe nzacha HEPA. A na-erekwa ngwaahịa anyị nke ọma na China na n'ụwa niile.

Na ụlọ ọrụ anyị, n'ime afọ ndị gafeworonụ, anyị na-agbaso "àgwà mbụ, kredit mbụ, ndị ahịa mbụ, iguzosi ike n'ezi ihe dabere" ụkpụrụ ọrụ nke mmepe ahịa. Ọ ga-amasị anyị ịmepụta ọdịnihu na-egbukepụ egbukepụ na ndị enyi si n'aka ụwa niile.