Quanzhou Tengsheng Machinery Co., Ltd. na-enwu na ngosi Xi'an.

Site na 10.23 ruo 10.29, Quanzhou Tengsheng Machinery Co., Ltd mere mpụta mbụ dị egwu na ihe ngosi Xi'an na akụrụngwa chassis ya mara mma wee bụrụ ebe a na-elekwasị anya na ebe niile. N'ihe ngosi a, igwe Tengsheng gosipụtara uru teknụzụ ya na akụrụngwa chassis ya. Ihe ndị mejupụtara chassis na-anakwere teknụzụ dị elu dị elu, nke na-eme ka ngwaahịa ndị ahụ nwee ike nrụpụta siri ike, ma nwee ike iburu ibu ahụ n'ụzọ kwụsiri ike n'okpuru ọnọdụ ọrụ siri ike na nke siri ike, na-ahụ na ọrụ igwe nwere nchekwa na ntụkwasị obi. Nkà na ụzụ mkpuchi mgbochi corrosion pụrụ iche ejiriwo akwa mkpuchi "ihe nchebe" siri ike kpuchie akụkụ chassis, nke na-agbatị ndụ ọrụ nke ukwuu. Ọzọkwa, teknụzụ imewe njikọ ziri ezi na-eme njikọ dị n'etiti akụkụ dị iche iche nke ọma, na-ebelata mkpọtụ na mkpọtụ nke ọma, ma na-ekwe nkwa ịrụ ọrụ nke ọma nke igwe. Ndị otu ọkachamara nke Tengsheng Machinery nwere ịnụ ọkụ n'obi ịkọwara ndị ọbịa uru ndị a ma soro ha na-akpakọrịta. Ihe ngosi a emeela ka ọhụhụ ụlọ ọrụ dị na ahịa Northwest nke ukwuu, ma wuo ọmarịcha ikpo okwu maka mgbasawanye azụmahịa na mgbanwe ụlọ ọrụ.