Otu n'ime ụdị nchara m kacha elu
Top 100 ụlọ ọrụ na Tianjin
Asambodo kachasị elu nke ngwaahịa 5A
Tianjin ama ama ngwaahịa ngwaahịa
Oyi guzobere ngalaba ngalaba nke China Steel Structure Association
Golden ụdịdị dị iche iche award nke China ika Festival
Ụlọ ọrụ mmepụta ihe 500 kacha elu na China
Tianjin Daqiuzhuang Chamber of Commerce
Ogo kredit nke mkpakọrịta mgbasa ozi metal China bụ ihe nrite kredit AAA kachasị elu
China oge na-achị ụlọ ọrụ mmepe na imekọ ihe ọnụ Innovation Alliance
Ikike pụrụ iche maka oyi na-ehulata ígwè mmepụta nke ígwè Ọdịdị n'ichepụta na China
Tianjin Jinghai District Federation of Industry and Commerce (Ụlọ Azụmahịa)
Ụlọ ọrụ iri kacha elu na-akwụ ụtụ isi na Tianjin
Ndị otu China Steel Structure Association
API Spec.5L Asambodo
Asambodo Bv nke ụlọ ọrụ mbupu nke French
European EN 10210 Standard
European EN 10219 Standard
Tianjin ama ama ngwaahịa ngwaahịa
Kpakpando ochie omenkà narị afọ" na ụlọ ọrụ ihe owuwu nke China
GB/T24001-2016/ISO 14001:2015 Ọkọlọtọ
GB/T45001-2020/ISO 45001:2018 Ọkọlọtọ
Ụlọ ọrụ mmepụta ihe 500 kacha elu na China
Asambodo ISO9001
DNV shipbuilding ígwè anwụrụ asambodo
Asambodo ọkọlọtọ ụlọ ọrụ JIS Japanese JIS g3466 stkr400, JIS stkr490
ABS shipbuilding ígwè anwụrụ akwụkwọ
Ụkpụrụ ụlọ ọrụ BC1
CNAS
Asambodo ọkọlọtọ ụlọ ọrụ JIS Japanese JIS g3466 stkr400, JIS stkr490
National Square Rectangular Steel Pipe Nrụpụta Single Champion Asambodo
Asambodo sistemu njikwa gburugburu ebe obibi
asambodo usoro njikwa mma
Asambodo sistemu njikwa gburugburu ebe obibi
Asambodo ngwaahịa Green
