丨 Ntozu nsọpụrụ

110


Otu n'ime ụdị nchara m kacha elu

103


Top 100 ụlọ ọrụ na Tianjin

104


Asambodo kachasị elu nke ngwaahịa 5A

106


Tianjin ama ama ngwaahịa ngwaahịa

114

Oyi guzobere ngalaba ngalaba nke China Steel Structure Association

109

Golden ụdịdị dị iche iche award nke China ika Festival

101

Ụlọ ọrụ mmepụta ihe 500 kacha elu na China

116

Tianjin Daqiuzhuang Chamber of Commerce

112

Ngosipụta kredit nke mkpakọrịta mgbasa ozi metal China bụ ihe nrite AAA kredit kachasị elu

113

China oge na-achị ụlọ ọrụ mmepe na imekọ ihe ọnụ Innovation Alliance

108

Ọpụrụiche pụrụ iche maka oyi na-ehulata ígwè mmepụta nke ígwè Ọdịdị n'ichepụta na China

118

Tianjin Jinghai District Federation of Industry and Commerce (Ụlọ Azụmahịa)

111


Ụlọ ọrụ iri kacha elu na-akwụ ụtụ isi na Tianjin

115


Ndị otu China Steel Structure Association

API-Spec.-5L- Asambodo


API Spec.5L Asambodo

BV

Asambodo Bv nke ụlọ ọrụ mbupu nke French

EN10210


European EN 10210 Standard

EN10219


European EN 10219 Standard

105


Tianjin ama ama ngwaahịa ngwaahịa

107

Kpakpando ochie omenkà narị afọ" na ụlọ ọrụ ihe owuwu nke China

14001- bekee_20220318135321

GB/T24001-2016/ISO 14001:2015 Ọkọlọtọ

GB-T45001

GB/T45001-2020/ISO 45001:2018 Ọkọlọtọ

102

Ụlọ ọrụ mmepụta ihe 500 kacha elu na China

122


Asambodo ISO9001

DNV模糊证书-1


DNV shipbuilding ígwè anwụrụ asambodo

JIS

Asambodo ọkọlọtọ ụlọ ọrụ JIS Japanese JIS g3466 stkr400, JIS stkr490

cer


ABS shipbuilding ígwè anwụrụ akwụkwọ

BC1_00

Ụkpụrụ ụlọ ọrụ BC1

CNAS1


CNAS

JIS2

Asambodo ọkọlọtọ ụlọ ọrụ JIS Japanese JIS g3466 stkr400, JIS stkr490

QQ图片20230705114833

National Square Rectangular Steel Pipe Nrụpụta Single Champion Asambodo