After identifying the problems of power amplifier, Guangzhou KAIXU Audio Equipment Co., Ltd will arrange the most professional after-sales team to help you. By following the instruction manual, we are responsible for repairing the products for free during the warranty period. During the usage of the product, you can send the product back to us for repair. Once the product is out of warranty period, we will charge you for the parts and accessories.

KAIXU has become a key focus in the industry. We achieve thrived development after years of experience in manufacturing professional stereo amplifier. The music amplifier series is one of the main products of . The product is a very energy efficient lighting option because it utilizes the input power more efficiently to generate light rather than light created by heat. This allows it to produce a much higher lumen output per watt. Its high-quality amplifier tubes make the sound vibrant and dynamic. Its right color and pattern combination can make people improve their entire appearance. It complements people's bodies and other features. Featuring high sonic accuracy, this product produces high-quality audio signals.

We take steps to formalize our environmental practices through the development of environmental policy. This will involve understanding and recording key environmental impacts, investigating opportunities for reducing these impacts.