Enye yezinhlobo zami eziyishumi eziphezulu zensimbi
Amabhizinisi ayi-100 aphezulu eTianjin
Isitifiketi esiphezulu somkhiqizo we-5A
Imikhiqizo yomkhiqizo odumile waseTianjin
Igatsha lesigaba esenziwe ngobandayo le-China Steel Structure Association
Umklomelo we-Golden Spectrum we-China Brand Festival
Amabhizinisi okukhiqiza angu-500 aphezulu eShayina
I-Tianjin Daqiuzhuang chamber of Commerce
Isilinganiso sesikweletu senhlangano yokujikeleza kwezinto zensimbi yaseShayina siphezulu kakhulu se-AAA credit entry prize
IShayina ikhombisa ukubusa i-Industrial Development and Cooperation Innovation Alliance
Iziqu ezikhethekile zokukhiqizwa kwensimbi egobayo ebandayo yokukhiqiza isakhiwo sensimbi eShayina
I-Tianjin Jinghai District Federation of Industry and Commerce (igumbi Lezohwebo)
Amabhizinisi ayishumi aphezulu akhokha intela eTianjin
Inhlangano Yesakhiwo Sensimbi YaseShayina
Isitifiketi se-API Spec.5L
Isitifiketi se-Bv se-French Bureau of Shipping
I-European EN 10210 Standard
I-European EN 10219 Standard
Imikhiqizo yomkhiqizo odumile waseTianjin
Inkanyezi yengcweti yakudala yekhulu leminyaka" embonini yokwakha yaseShayina
I-GB/T24001-2016/ISO 14001: Ijwayelekile ka-2015
I-GB/T45001-2020/ISO 45001: Ijwayelekile ka-2018
Amabhizinisi okukhiqiza azimele angu-500 aphezulu eShayina
Isitifiketi se-ISO9001
Isitifiketi sepayipi lensimbi yokwakha imikhumbi ye-DNV
Isitifiketi esijwayelekile semboni ye-JIS yaseJapan i-JIS g3466 stkr400, i-JIS stkr490
Isitifiketi sepayipi lensimbi yokwakha imikhumbi ye-ABS
Izinga lebhizinisi i-BC1
I-CNAS
Isitifiketi esijwayelekile semboni ye-JIS yaseJapan i-JIS g3466 stkr400, i-JIS stkr490
Isitifiketi Sokukhiqiza Ipayipi Lensimbi Eyisikwele Sikazwelonke Esiyingqophamlando Yokukhiqiza Isitifiketi Sobuqhawe Esisodwa
Isitifiketi Sesitifiketi Sohlelo Lokuphathwa Kwemvelo
isitifiketi sohlelo lokuphatha ikhwalithi
Isitifiketi Sesitifiketi Sohlelo Lokuphathwa Kwemvelo
Isitifiketi Somkhiqizo Oluhlaza
