Our Zerk-Tech is specializing in Promotional items, which including: 1)Stationery: Note book, pad, Stickers, PU portfolio, Magnet Clips, etc; 2)Bags: Cosmetic bags, Lunch Bags, Wash Cooler Neoprene Laptop Sleeve, DIY pencil bag, Coin 3)Plastic parts: Plastic Water Bottles, Box, ...