Yuhong Holding Group Co., LTD
Alaşım 600 Çelik Flanşlar2020-01-09 17:14:16 |
Çelik Flanşlar, ASTM AB564, MONEL 400, INCONEL 600, 625, INCOLOY 800, 8252022-08-15 13:41:46 |
ASTM A234 WPB LR 45,90 DERECE DİRSEK RAKOR BW B16.9 , SİYAH BOYAMA2023-02-09 14:54:56 |