... : PS Competitive price 2013 Hot Sale Office Plastic 3-tier document&file tray 3 layer trayModel: QBF-304Color: grey,black,cream-coloredMaterial ... origin: Guangdong (China Mainland) 1.Description1)Material: PS2)Size: 3)Color: grey,black,cream-colored(different colors are available)4 ... ,TNT;2)Delivery time:15-20days;5.Sample lead time: 3-7days;6.Others1)Advantage: high quality, reasonable price, good ...