86-20-39909696, 1353885974
Lizhigang, Ping'er Village, Shibi St., Panyu District, Guangzhou, Guangdong, China (Mainland)
250W RMS pa speaker 10 inch coaxial speaker, US $ 30 - 50 / Piece, Guangdong, China, OEM/HYYX, HYW-1050-025.Source from Guangzhou Huiyin Audio Co., Ltd. on Waimaotong.com.