1.Can I get some samples?1):We can supply you the sample for your testing, please contact us for more information.
2.How about the delivery time?
1)For Sample order will be prepared within 5 Days.
2)For bulk order, normally,it needs 20-30days, it is based on your QTY
3.How about the payment?
1).Amount less than $1000, You can pay for the order by Paypal, western Union, Alibaba, etc.
2).Amount more than $1000, You can pay for the order by T/T, LC
3).Alibaba trade assurance online.
4.How about the shipping?
1). For sample order, it would sent by express company like UPS, Fedex ,TNT, EMS, etc.
2). For bulk order, it would sent by sea, by air, etc.
5.How about your after-sale service?
1) Any Inquiries will be replied within 24 hours.
2) Professional manufacturer, Quality issue,competitive price
3)All products will be strictly quality checked and well-packed before shipping
4) We can supply the online guide of how to use the instruments.