Sgcc hot dip galvanized steel coil and GI - cnwinroad.com
2021-10-1u2002·u2002Sgcc hot dip galvanized steel coil and GI . Product details Hot-dip galvanized steel coil is produced by cold rolls in different specifications with zine coating on the surface, to prevent the steel surface from corrosion,and to lengthen service time.Mainlu adopt continuous hot-dip zinc-coating. production technology.
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