Working with Guangzhou KAIXU Audio Equipment Co., Ltd, you can get to know the order status of professional speaker in many ways. One of the most highly recommended ways is to give us a call or send us an email for knowing the logistics information. We have set up a responsible and professional after-sales service department that is mainly in charge of tracking the order status and answering customers' questions about the follow-on use of the product, to ensure customers can be informed timely. The other way is that we will send you the tracking number offered by the logistics companies, so you can check the delivery status by yourself at any time.

KAIXU provides customers with professional solutions in developing and manufacturing digital amplifier. We are a trustworthy company with years of experience. hifi audio amplifier produced by is very popular in the market. The manufacture of KSA pa speaker amp involves a series of processes, from the raw material mixture to cracks and deformities inspections, and surface treatment. Its gold-plated loudspeaker terminals ensure a clear signal. The product guarantees good strength for the item. It also offers endurance and has proven to last through years of wear and tear. Featuring large capacitance, it can work under high power condition.

We work closely with our suppliers to protect the future for our natural resources and ensure economic growth for neighboring communities.