Q1:Is sample free?.
A1:Most of the consumables sample could be free, for some special kits,you need to pay for the sample cost and freight.
Q2:Do you support OEM orders?
A2:Yes,OEM orders are welcomed,we can do as your own design.Just send us your specifications.
Q3:what's the delivery time?
A3:Usually we produce within 10-45 days after receiving the payment of the order,it also depends on the volume of your order.