Chalkboard Surface Material Export for Clothing Fashion

crylic resin coated whiteboard steel coil This writing surface material is used for making whiteboards. Features: 1) Thickness: 0.2 - 0.40mm 2) Width: a) Coil: 600mm to 1 200mm b) Sheet: according to option of clients 3) Inner coil diameter: 508mm 4) Weight: 2.5T to 3.5T per coil 5) This kind of products are used in schools offices and so on 6) Material: steel sheet 7) Colors: green For this product we have implemented an international standard QC management system which make