Jiashan Yongfeng Electronic Co., Ltd.

Jiashan Yongfeng Electronic Co., Ltd. was established in 2000. Our factory is located in northeast Zhejiang province, adjacent to Shanghai. We are a professional company specializing in developing and producing middle and high grade car audio products. Our products range includes Car Amplifier, Car Speaker, Crossover, Equalizer, and relevant products. [详细介绍]