86-20-39909696, 1353885974
Lizhigang, Ping'er Village, Shibi St., Panyu District, Guangzhou, Guangdong, China (Mainland)
Good quality OEM/ODM car speaker, 12 inch subwoofer, US $ 100 - 130 / Piece,1000W, 91 - 100dB, DC 12V.Source from Guangzhou Huiyin Audio Co., Ltd. on Waimaotong.com.