00:44We focus on the steel field,dealing in various steel products,including steel structure, steel wire,steel pipe,steel coil#factory #steel
00:49We focus on the steel field, dealing in various steel products, including steel structure, steel wire, steel pipe, steel coil, silicon steel
00:40The melting process of billet steel in Fushunde factory, Tangshan#steel #factory #H beam
00:38The melting process of billet steel in Fushunde factory, Tangshan#steel #factory #H beam
00:38The melting process of billet steel in Fushunde factory, Tangshan#steel #factory
00:37The melting process of billet steel in Fushunde factory, Tangshan#steel #factory
00:34The melting process of billet steel in Fushunde factory, Tangshan#steel #factory
00:16Tangshan Fushunde factory steel wire warehouse#Steel Wire #factory #steel