Who we are

Kollsun,a acoustic company founded in 2001,who is mainly engaged in the design, manufacturing, and sales of acoustic products. Our main focus are on headphones, earphones, Mini speakers. We are rich experienced and dedicated in studying of Acoustics, Wireless, ANC, hearing aid etc for many years. All of our products are supplied based on ODM/OEM and we started to develop self brand since last year.

Our Vision

To be a world –class electro-acoustic group.

Our Strengths

We are fully committed to our customers in offering our 'sound-in-one' service, a one-stop total solution for the creation of leading edge product design and develop...