gi coil supplier ! steel sheet hot dip galvanized steel coil price A layer of oiled paper; A layer of plastic; A layer of iron sheet; Outside total 8 pieces of steel belt.
Orificio
Tianjin
Capacità di fornitura
Capacità di fornitura
6000 Tonnellata Metrica/Tonnellate Metriche per Month steel sheet hot dip galvanized steel coil price