... is usually 3 times of the unit price not including the shipping .but we will refund the sample cost if you place ... .shipping terms by sea,or by air .we can also ship the goods by international express such as DHL,UPS,FEDEX ... to contact us if there is any question, we will reply you sooner, if our trade-manager is ... off line, please just leave us a message we will reply you in 24 hours,or call us.-All ...