How about your aftersale service of the speakers?
1. We will offer 1 year warranty and free repair in valid time.
2. we will send some spare parts for reservation.
3. we can offer online service more than 13 hours one can always find us.
4. Our stuff can reply your questions within in half an hour and give you answer within one hour.
5. Technician can answer your technical questions 24 hours and find the best solution with you together.
6. Offer permanent service for our VIP customers on "their business running status and new profitable products demand" following.

If you have interest in more beneficial answers, please send us an inquiry to

How about your quality of the speaker drivers? Can you guarantee good quality?

1. we will test each speaker before develiering, in order to make sure its performance is well.
2. our cone, voice coil and other key parts are originally import.
3. We retreat each voice coil to make its high tempreure resistance improve 30% than normal speakers.

How is your packing? Will the products be damaged when shipping by sea?
1. Extra thick poly bag----for protecting from water damage
2. PE Foam--for protecting from shock and throw break
3. Carton--for protecting stacking inconvenience.
3. wood frame-----for protecting from hitting and rocking

Our professionals:
We are one of the most professional and experienced speaker driver manufacturer in China.
All the orders will be produced based on the requirements of clients, and deliver in time.

Our technology:

Dear client, we value every opportunity of your communication with us, more appreciated every cooperation with you, we are not the best but we will be better and better.

Our commission is: create better product, better quality, more competitive price, better service, better after-sales. We are eager to make more profitable products for you.

Thank you for your patient reading!