Guangzhou KAIXU Audio Equipment Co., Ltd professional speaker is sold in an increasing number year by year. As we are always devoted to the quality guarantee in terms of product manufacturing and service providing, we have accumulated a large amount of customer base, some of whom are recommended by our existing customers. These customers give their full support and trust in us, and they maintain close relationships with us all the time. Half of our annual sales volumes should be attributed to them. Additionally, through online channels like promoting products on social media and promotional activities, our excellent sales team also brings us increased sales.

KAIXU gains a firm foothold in the market relying on the ability in R&D and manufacturing home audio stereo amplifier. transistor amplifier produced by is very popular in the market. KSA stereo amplifier kit is manufactured by adopting the following methods: injection molding, compression molding, and extrusion which require highly accurate single or multi-cavity molds. Its amplifying mixer device lets users easily connect speaker wires. This is a piece of furniture that looks great, fits perfectly in any spaces whilst offering everything you could possibly expect from it. - Said one of our customers. Its cooling system enables it to work normally under high temperature.

We work with authorities at all levels to promote energy efficiency and renewable energy alternatives in the introduction of regulations, legislation and new investments.