Q1. Do you provide sample service? A: Yes, we provide free or low price samples for you to test and check quality. Mixed samples are acceptable. Q2. What about the MOQ? A: Most products have a minimum order quantity, but some stocks can accept small orders. Q3. How do you ship the goods and how long does it take to arrive? A: We usually ship by DHL, UPS, FedEx or TNT international express service. It usually takes 3-5 days to arrive. Airline and sea shipping also optional. Q4: How long is the guarantee of the product? A: According to the type of product,We offer 1-3 years warranty to our formal products. Q5: What about delivery time? A: We need 1-3 days to handling the sample, and 5-15 days to process our normal goods.