Rich Technology is a manufacturer integrating R&D, manufacturing and sales. The products are mainly audio system equipment, covering power amplifiers, speaker systems and other audio peripherals. The company has more than 100 R&D engineers, has obtained 170 patents, 7 inventions, and passed CCC, CB, CE and RoHS certifications. The cooperation with well-known suppliers such as ON in the United States, Toshiba and SANKEN in Japan, etc., has ensured the technical update and reliability of our products.Rich Technology is committed to provide ODM & OEM service for customers all over the world.Due to the different needs of audio products in different places, we can customize products according to customer needs and provide customers with products with stable performance and inexpensive price.We have more than ten series of power amplifier equipment, covering audio system technologies such as classic analog technology, high-efficiency TD circuit, SMPS and digital power amplifier.Our multiple product series are widely used in theaters, stadiums, outdoor activities, live performances, clubs, indoor activities, meeting rooms, churches, bars, multi-function halls and other places.Thank you for your choice, we develop together!