standard washers nuts bolts fasteners
Usually by EMS, DHL, UPS, TNT, Fedex. Anyway as you like.Bulk order:Usually by sea.
Within 7 days for Sample or below 100 pcs,30-45 days for large quantity.
Six months warranty time for the tracker unit from the delivery date leave factory,excluded the accessories.
It can be through T/T, L/C.
Please inform us when the payment made,so we are able to arrange the productions ASAP.