Slitted stainless steel narrow strips, coils suitable for tube making and DDQ. 1. Stainless steel narrow strips, stainless steel narrow coils with 200series, 300series and 400series material.2. Width: 20mm~600mm3. Surface: 2B, BA, No.4, HL, 8k(mirror)4. Inner diameter of coil: 490mm~510mm5. Application: tube making, kitchenware, etc