S355JR Steel Grade En Standard Black Steel Construction RHS Steel Tube Rectangular steel tube is a kind of hollow square section of light thin-walled steel tube, also known as steel refrigeration bending ... Διαβάστε περισσότερα
2021-07-21 09:32:10
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Luox Hebei Synda International Trade Co.,Ltd
Ο αριθμός 32 Shigang Road, ζώνη ανάπτυξης, πόλη Cangzhou, επαρχία Hebei, Κίνα