Q: Can we try the sample order first? A: Yes, we can offer even 1 pc for testing.------------------------------------------------------------------------------------------------------------------------------------------------------------------------Q: What is lead time if we place an order? A: If we have the order in stock, it would be 2 working days. If we don't have the order in stock, it would be 7-20 days.------------------------------------------------------------------------------------------------------------------------------------------------------------------------Q: How to make payment? A: T/T, Paypal, Western Union, L/C is acceptable.------------------------------------------------------------------------------------------------------------------------------------------------------------------------Q: What is the delivery way? A: DHL, UPS, Fedex, TNT ,EMS, DTDC etc. We will choose the safe and cheapest way for you to reduceyour cost. Economic shipping way: by sea, by air transport. For mass order, shipping by sea or by air transport will be good choice.------------------------------------------------------------------------------------------------------------------------------------------------------------------------Q: What's the after-sale service? A: We will provide the after-sale service by e-mail, skype, whatsapp, trade manager, telephone,QQ and wechat etc if you need any assistance from us after receiving the order.