We are a professional manufacturer of audio and video products for buses & coaches. Our products include bus LCD monitors, bus LCD advertising players, bus DVD players, bus HDD players, parking systems, DVR systems and so on. Since our establishment, relying on strict working attitude, keen market sense, strong technical support and sincere cooperative attitude, we have earned a good reputation in the industry, and thus established a huge customer network. We are the first company which got TS16949 certification of the US in the industry. Our products are exported to customers all over the world. We have long-term cooperation with many customers and friends.

All the colleagues in our company are engaged in science and technology innovation, with the pursuit of "excellence" and sustainable business philosophy, under the guidance of ISO/TS16949:2002 standard operating system. Our annual production capacity is hundreds of thousands of Color TFT LCD Monitors and LCD TV. We have our own standard supporting plant and high-quality staff members, equipped with advanced electronic equipment, high-precision testing equipment, aging equipment and modern production lines.

Our company is specialized in the research and development, production, sale and after-sales service of car audio systems, car video advertising devices, vehicle monitoring equipment. We strive to build the industry-leading professional manufacturing base.

Our two existing major brands are "Song of Yue" and "Jie-Sheng". Our car electronic products include:

1. Player Series: bus HDD players, single-disc DVD players (available external hard drive) and Multi-disc DVD players
2. Display Series: 15-inch, 17-inch, 19-inch and 22-inch fixed, manual and electric-type liquid crystal displays
3. Security Surveillance Series: GPS monitoring of machines, hard disk recorders monitors (single, dual and quad), reversing rear series (black, white and colored LCD)
4. Media Player products

Our products are widely used in various types of passenger cars, commercial vehicles, box-type cars, living-in cars, trains, subway and other transportation facilities. Our company is committed to continuing to investing in technology and innovation. All products are developed and manufactured by ourselves. Our company has a professional R&D team. We can cooperate with types of industries and enterprises for joint development, in order to fully meet the requirements of customers for tailor-made products.