86-755-27942478
3/F-1, 4/F, Shangcexiao Ind. Zone, Jinhua Road, 75th Zone, Baoan Dist., Shenzhen, Guangdong, China (Mainland)
Super Loud doorbell Ringer/Flasher XWM-110, US $ 10 - 35 / Piece, Guangdong, China, China, WELCON, XUNWEI, XWM-110, XWM-110.Source from Shenzhen Xunwei Industrial Co., Ltd. on Waimaotong.com.