The damaged stereo power amplifier will be returned and quality ones will be re-supplied. We will find out the reasons for the damage. We have signed contracts with the forwarders, to guarantee the rights during the service.

In terms of manufacturing small amplifier, Guangzhou KAIXU Audio Equipment Co., Ltd holds a safe lead relying on the competence in this field. professional amplifier produced by is very popular in the market. KSA professional audio amplifier is designed by our professionals who shape the elegant materials as intelligently and pragmatically as possible while maximizing their aesthetic appeal to match any style of the bathroom. Featuring high sonic accuracy, this product produces high-quality audio signals. The product protects the objects from shock, vibration, compression, temperature, etc. It also provides a barrier from oxygen, water vapor, dust, etc. It can amplify any types of audio including music and vocals.

We would like to share how we are trying to make a positive impact on the world. We will invest in improving society by charitable giving. For example, we take part in initiatives donating money for building schools and nursing home.