 |
|
|
|
![« »]("/photo/lfpipeline/editor/20140708120923_83169.jpg")
![« »]("/photo/lfpipeline/editor/20140708120905_41322.jpg")
![« »]("/photo/lfpipeline/editor/20140708120830_27705.jpg")
![« »]("/photo/lfpipeline/editor/20140708120810_30372.jpg")
![« »]("/photo/lfpipeline/editor/20140708120731_45927.jpg")
![« »]("/photo/lfpipeline/editor/20140708120708_81509.jpg")
![« »]("/photo/lfpipeline/editor/20140708120642_69646.jpg")
![« »]("/photo/lfpipeline/editor/20150906161236_59580.jpg")
| |
Norme:ISO9001-2008 Nombre:CN14/10391 Prescription Date:2014-09-19 Date d'expiration:2017-09-18 Portée / Range:Sales of pipeline equipment covering pipes, valves, flanges and fittings Délivré par:SGS |
| |
Norme:ISO9001:2015 Nombre:U22Q28012214R1S Prescription Date:2023-04-12 Date d'expiration:2025-01-01 Portée / Range:Export Production of Steel Buttwelding Fittings, Forged Flanges and Forged Pipe Fittings Délivré par:Guardian Independent Certification Ltd |
 |
Norme:ISO9001:2015 Nombre:U22Q2801247R1S Prescription Date:2022-01-12 Date d'expiration:2025-01-11 Portée / Range:Sales of pipeline equipment covering pipes, valves, flanges and fittings Délivré par:Guardian Independent Certification Ltd |
 |
Norme:ISO9001:2015 Nombre:U19Q28012214R0S Prescription Date:2019-01-03 Date d'expiration:2022-01-02 Portée / Range:Manufcture & Sales of Hot Rolled Steel Pipes, Steel Seamless Pipe Fittings, Steel Welded Pipe Fittings, Forged Flanges and Forged Pipe Fittigings Délivré par:Guardian Independent Certification Ltd |
Personne à contacter: Mr. Sam Cui
Téléphone: +86 130 3189 1590
