our factory can produce hot rolled coil , hot rolled steel coil, hot rolled pickling steel coil, full hard cold rolled coil hot rolled coilSpecification :Thickness : 1.8-5 ... SPCD,SPCE.DIN: ST12,ST13,ST14.GB:DC01,DC02,DC03.coil weight:200kg to 5,000kginside diameter:200mm, 450mm, 508mm ... paper, then we use the galvanized steel strip to protect the Precision cold strip coil and tight with the steel, ...