1. What is the product range of the factory? Outdoor banners, indoor banners, street banners, mesh banners, flag banners. Roll up support, X banner support, poster support. Floor stickers, window stickers, vehicle stickers, wall stickers, 3D stickers. Poster billboards, PVC foam board, KT board, UVflatlogo. 2. Are you a manufacturer? Yes, we are manufacturers. We have more than 10 years of experience in the printing industry. 3. What are sample time and batch production time? The sampling time is 1-3 days., The mass production time depends on the quantity. The production time for small orders is 5-7 daysand that for large orders is 15-20 days. 4. What document format can be used for the printed design? Please make works in JPG, PDF, PSD, AI, EPS, tiff and CDR formats; CMYK only, at least 150dpi.