1.Where to get the detail product information?

A.Contact with our online service.After receive your inquiry will reply you with price and detail specification within 24 hours.

2.Can i have my logo printed on the product and package?

A.All are acceptable.Just need you to send us your logo design, we will make out soon on the product and package for your confirmation.

3.What is your terms of packing?

A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

4.Can i have a sample order?

A.We are pleased to offer your samples,the delivery time is about 5-7days.

5.Do you accept OEM orders?

A.Yes,OEM orders are always welcome.Just show us the idea and our professional VANDER team will work out for you soon.

6.What is our warranty for speaker drivers?

A.For our speaker and driver, we have one-year warranty.

7.High quality & Strict QC ?

A.We have strict quality control100% quality control about materials,100% quality control in the process of production,and all products will be tested before shipping.