86-20-39909696, 1353885974
Lizhigang, Ping'er Village, Shibi St., Panyu District, Guangzhou, Guangdong, China (Mainland)
4 channel fullrange amplifier4x100W CAR AMPLIFIER, US $ 50 - 70 / Piece, 20hz-22khz, 4 channel, Guangdong, China.Source from Guangzhou Huiyin Audio Co., Ltd. on Waimaotong.com.