... :30% PRE T/T,70% before delivery2.tray thinckness:metal tray 0.5~1.2mm,can make as customer request 3.size of tray ... quantity7.To provide samples of time; 4-7 day8.size of wheel:8"*2.50-4, 260*85, 3.00-4, 3 ... /3.25-8, 3.50-8, 4.00-8, 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 ...