Hot Rolled Chequered Steel Products

type: steel coil Packaging Details: Shipping Package Processing service: Welding, punching, cutting, bending, uncoiling pattern: clearly Certificate: API,ce,RoHS,SNI,BIS,SASO,PVOC,SONCAP,SABS,sirm,tisi,KS,JIS,GS,ISO9001 place of origin; place of origin: Tianjing, China tolerant: 1%,±1% technology:.....