Sertifikat

Inspektur Aramco QM01/QM02/QM03/QM04/QM05/QM06/QM07/QM08/QM09/QM12/QM14/QM15/QM30/QM31/QM35/QM41
Inspektur lapisan NACE Level Ⅱ; NACE Level III; SSPC Level Ⅱ; SSPC Level III.
Inspektur API API510/API 570/API 580/API653/API SIFE
Auditor Auditor API Q1; auditor IRCA
Inspektur welding CWI/SCWI/CSWIP3.1/CSWIP 3.2/IWI
Welding engineer IWE
Inspektur NDT ISO 9712 UT/MT/PT/RT/PAUT Level II / level III; ASNT UT/MT/PT/RT/PAUT Level II /level III; PCN UT/MT/PT/RT/PAUT Level II/level III.
Inspektur Sah ASME AI
Sertifikat liyane CompEx; Auditor QMS ISO 9001; Auditor ISO 14001 EMS

LiwenmT

API-570

API-580

CSWIP-3.1-LIWEN

ISO9712-UT

pt

Liwen-uT

Liwen-vT

Liwen-MT

Liwen-PT

Liwen-RT

ai

CSWIP-3

SSPC-level-2-liwen_00

CWI

ai