... 70% before delivery2.tray thinckness:metal tray 0.5~1.2mm,can make as customer request 3.size ... packing:in bulk,in pallet or as customer request 5.wheel:air or solid can choose ,also the size ... provide samples of time; 4-7 day8.size of wheel:8"*2.50-4, 260*85, 3.00- ... 6.50-8, 200*45, 250*42, 10"*2", 7"*1.5", 8"*1.75", 8"*2", 8"*2. ... 2", 9"*3", 10"*2.5", 12"*2", 13"*3", 14"*4", 16"*4", 16"*4.00-8, 24"*13 ...