Appearance, wide application,; specification is 2000 * 60 * 2000 * 4, rugged, large capacity, easy installation and removal (75mm pitch adjustment) carrying 200 kg to 300 kg, can generally be disassembly and assembly, layer board height can be adjusted; layer load bearing weight 200-800kg; shelves full of all metal parts rust after treatment, the appearance by electrostatic spraying; medium-sized shelves for large and small warehouse storage of goods, quality assurance two years, not man-made problem, you can free warranty, free delivery, free installation.