Yuhong Holding Group Co., LTD
Hastelloypijp ASTM B729 ALLOY20, NO8020/2,4660, 100% ET/HT/UT2022-08-29 13:53:57 |
ASTM B729 LEGERING 20 / UNS NO8020 HASTELLOY NAADLOZE PIJP 100% UT2023-07-27 15:00:45 |