... Baby coils.Tolerance:As AISI,JIS,GB standardThese material maily used in hardware,chemistry,foodstuff,manufacture medicine, machinery, petroleum industry, ... one large-sized slitting line and numbers of small-sized slitting lines,cut-to-length lines and leveller-cutter lines in the plants. ... standard norms.At present,our stainless steel is being used widly inland,and exported to Europe,the Middle East, ...