GWP Correx® are predominantly packaging producers, building and manufacturing handling products and solutions which include totes and dividers, storage products and solutions which include picking bins, as well as printed packaging packing containers for client markets. Drill holes are positioned 20mm in within the corners using an 6mm drill little https://www.indigosupplies.com/blogs/news/protect-floors-and-surfaces-with-correx%C2%AE-temporary-floor-protection