... 1finish condition:brightdelivery varieties: flatpacking:steel stripproduction process:intermediate frequency furnace smelting,electrical residue anewsmelting,anneal,forging,anneal,surface sanding,surface ... 1finish condition:brightdelivery varieties: flatpacking:steel stripproduction process:intermediate frequency furnace smelting,electrical residue anewsmelting,anneal,forging,anneal,surface sanding, ...