Dongguan Ermai Electronic Technology Co., Ltd. WASILIANA NASI Anwani No. 577, Baoshi Road, Xinnan First Industrial Zone, Qishi Town Dongguan City, Guangdong Province, China.Dongguan Ermai Electronic Technology Co., Ltd., Barua pepe microphone@em2008.com Simu +86 13532385692 UNAHITAJI MSAADA?
