... morden plants where the heating, rolling and colling. Carbon steel sheet:1:Type Symbol: SS330,SS400,Q195,Q235,ZJ330B,ZJ400B,20 ... ,ZJ600MC,ZJ600W,ZJ650W,ZJ650W,ZJ700MC,ZJ700W,HSLAS-F100 S700MC.4.Corrugated steel with lath and lentiformType symbol: ZJHWOur products are high ...