①Q. What kind of payment terms can be acceptable? A:T/T ②Q. What’s your minimum Order quantity? A: 1unit. ③Q. Do you test all your goods before delivery? A: Yes, we have 100% test before delivery. ④Q. How about your delivery time? A:Generally speaking, it will take 20 to 30 days after receiving your final payment. The specific delivery time depends on the items and quantity you ordered.