focus on Battery, Earphone, chargers since 2004, we got a lot of certificates and we are supported and encouraged
by all the customers during the past 14years. We won many tenders from different governments via closely work with local customers.

is a qualified suppliers for Chinese army. We are also a member of National defense industrial association and
Shenzhen special industry association.

We have several military headset design patents. Water-proof IP54, IP55, IP66, IP67, IP68 certificates, Battery Low temperature certificates.
CE, ROHS, IEC62133, UN38.3, ISO9001:2008