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Longteng special steel is a comprehensive iron and steel enterprise integrating sintering, ironmaking, steelmaking, rolling, power generation and scientific research

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文件下载列表

Quality
Quality management system certification
Categories:
Certification
File size:
679KB
Number of downloads:
29
2021-05-07 16:55:37
Occupational
Occupational health and safety management system certification
Categories:
Certification
File size:
633KB
Number of downloads:
2
2021-05-07 16:55:25
Environmental
Environmental management system certification
Categories:
Certification
File size:
575KB
Number of downloads:
28
2021-05-07 16:55:13
2016
2016 National Product and Quality Service Integrity Demonstration Enterprise Certificate
Categories:
Certification
File size:
425KB
Number of downloads:
27
2021-05-07 16:55:02
2015
2015 National Excellent Enterprise Certificate of Quality and Service Integrity
Categories:
Certification
File size:
482KB
Number of downloads:
2
2021-05-07 16:54:50
2014
2014 National Quality Inspection Stable Qualified Product Certificate
Categories:
Certification
File size:
413KB
Number of downloads:
8
2021-05-07 16:54:32
2014
2014 National Excellent Enterprise Certificate of Quality and Service Integrity
Categories:
Certification
File size:
446KB
Number of downloads:
2
2021-05-07 16:54:16
Korean
Korean KS Certificate for Steel Rolling
Categories:
Certification
File size:
294KB
Number of downloads:
4
2021-05-07 16:54:03
Hot-rolled
Hot-rolled flat steel high-tech product certification certificate
Categories:
Certification
File size:
470KB
Number of downloads:
4
2021-05-07 16:53:51
International
International Standard Product Identification Certificate for Hot Rolled Flat Steel
Categories:
Certification
File size:
275KB
Number of downloads:
6
2021-05-07 16:53:40
Angle
Angle Steel Standard Acceptance Certificate
Categories:
Certification
File size:
465KB
Number of downloads:
4
2021-05-07 16:53:25
Power
Power Angle Steel High-tech Product Certificate (2012-2017)
Categories:
Certification
File size:
257KB
Number of downloads:
2
2021-05-07 16:53:15
RS
RS Russian Classification Society certificate
Categories:
Certification
File size:
629KB
Number of downloads:
3
2021-05-07 16:53:03
RINA
RINA Italian Register of Shipping Certificate
Categories:
Certification
File size:
423KB
Number of downloads:
2
2021-05-07 16:52:52
NK
NK Japan Classification Society Certificate
Categories:
Certification
File size:
760KB
Number of downloads:
3
2021-05-07 16:52:41
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