API 610 bijil
Sertipikat CCS
Sertipikat CCS
Sertipikat CE-LP (T)
Sertipikat CE-SLS,SLW,DG,WQ
Sertipikat Peunteun kiridit
Sertipikat EAC (SLCZ, SLZA, SLZAE, SLZAF, SLZAO, SLZAEO, XL, AYG, SLDA, SLDB, SLDC, SLDT)
Sertipikat EAC (WQ, WQC, SLW, SLS)
Sertipikat EAC (WQX, WQH, WQZ, WQ (II), QZ, QH, WL, S, SLO (W), SLOW, SLOU, SLNC, IS, KTL)
Sertipikat ICG
Sertipikat IP
ISO9001-2015
ISO9001-2015
ISO14001 EMS CNBJ314806-U
ISO14001-2015
ISO45001 OHSMS CNBJ314807-U
ISO45001-2018
UL bijil tina minuhan