Shijiazhuang Chengsen Trading Co., Ltd. dị na Shijiazhuang City, Hebei Province, Chengsen bụ ọkachamara ụlọ ọrụ na ekspootu nke na-eche banyere imewe na mmepe na mmepụta nke ígwè grating.Chengsen nwere ihe karịrị afọ 25 STEEL GATING ahụmịhe mmepụta, ahụmịhe mbupụ afọ 18, 95% kwughachi iwu.Ngwaahịa Chengsen na-akwado njikwa mma n'oge nrụpụta ọ bụla dabere na ụkpụrụ ịdịmma mba ụwa.
ihe ngosi ihe omumu nke anyi
Ngwaahịa anyị na-ekwe nkwa ịdị mma
Mba ebupụ
Tinyegharịa iwu
Malite ntọala
Iwu emechara
Ọrụ ndị ahịa, afọ ojuju ndị ahịa