1. Q: Are you trading company or manufacturer ? A: We are manufacturer.
2. Q: How long is your delivery time? A: According to the difficulty and quantity of product processing,a reasonable arrival time will be given to you.
3. Q: Do you provide samples ? is it free or extra ? A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
4. Q: What are the after-sale services? A: In case of quality problems, the package can be exchanged within 90 days.