... needs. 5. Main Parts Specs:1) Uprights:75*66mm, 90 *66mm, 100 *66mm, 120 *66mm, etc. 2) ... Box beams: 80*50mm, 90*50mm, 100*50mm, 110*50mm, 120*50mm, 130*50mm, ... necessary components. 6. CE certified.Chainwin® storage metal rack, CE certified, is designed and manufacturered to European ... company?1. Dongguan Smaco is a qualified storage rack manufacturer in China which has ISO 9001-2000 ...