
Imwe yemhando dzangu dzepamusoro gumi dzesimbi

Mabhizinesi epamusoro zana muTianjin

Chitupa chepamusoro che5A chigadzirwa

Tianjin yakakurumbira brand zvigadzirwa

Cold akaumba chikamu bazi China Steel Structure Association

Golden spectrum mubairo weChina brand Festival

Pamusoro 500 mabhizinesi ekugadzira muChina

Tianjin Daqiuzhuang chamber of Commerce

Chikwereti chechikwereti cheChina metal material circulation association ndiyo yepamusoro yeAAA kiredhiti kupinda mubairo

China inguva Inotonga Kuvandudza Maindasitiri uye Kudyidzana Innovation Alliance

Kukosha kwakakosha kwekutonhora kukotamisa simbi kugadzirwa kwesimbi chimiro kugadzira muChina

Tianjin Jinghai District Federation of industry and Commerce (chamber of Commerce)

Mabhizinesi gumi epamusoro anobhadhara mutero muTianjin

China Steel Structure Association

API Spec.5L Chitupa

Bv certification yeFrench Bureau yekutumira

European EN 10210 Standard

European EN 10219 Standard

Tianjin yakakurumbira brand zvigadzirwa

Century yekare mhizha nyeredzi" muindasitiri yekuvaka yeChina

GB/T24001-2016/ISO 14001:2015 Standard

GB/T45001-2020/ISO 45001:2018 Standard

Pamusoro 500 akazvimirira ega ekugadzira mabhizinesi muChina

ISO9001 chitupa

DNV yekuvaka simbi pombi chitupa

Japanese JIS indasitiri mwero chitupa JIS g3466 stkr400, JIS stkr490

ABS shipbuilding simbi pombi chitupa

Enterprise mwero BC1

CNAS

Japanese JIS indasitiri mwero chitupa JIS g3466 stkr400, JIS stkr490
