天津角鋼、天津槽鋼、Q345B角鋼、鍍鋅角鋼、鍍鋅槽鋼     品質一流   價格低廉 歡迎選購！

產品 材質 規格 價格
天津角鋼 Q235B 42*42*4 3085/噸
天津角鋼 Q235B 53*53*5 3086/噸
天津角鋼 Q235B 76*76*7 3087/噸

www.jiaogangw.com/products/551.html
www.jiaogangw.com/products/550.html
www.jiaogangw.com/products/549.html
www.jiaogangw.com/products/548.html
www.jiaogangw.com/products/547.html


www.jiaogangw.com/hydt/tjjg/
www.jiaogangw.com/hydt/tjcg/
www.jiaogangw.com/hydt/Q345B/
www.jiaogangw.com/hydt/duxin/
www.jiaogangw.com/hydt/caogang/