ABUNDANT QUALIFICATION CERTIFICATES

2023-05-10 10:42:15 亚达管道系统股份有限公司 Viewd 28
ABUNDANT QUALIFICATION CERTIFICATES

Welding process, welding quality, pressure testing process and other procedures and quality systems have been approved by ABS, DNV, LR, CCS, BV, RS, NK, RINA, KR, ASME, API, NORSORK and other international authorities, to meet the needs of different customers.