2. Do you provide sample? and what about the lead time? Yes, sample is available. Need about one week to arrange.
3. What about the warranty? We are very confident in our products, and we pack them very well, so usually you will receive your order in good condition.
4. What kind of after-sales service we can get? We will assign different customer service to different customers. And the customer service will recommend different hot sale products according to the customer's situation and requests, to ensure that the customer's business will become bigger and bigger.