86-755-27912561
Room 606, Huafeng Baoyuan Building, Baoyuan Road, Xixiang Sub-District, Baoan Dist., Shenzhen, Guangdong, China (Mainland)
gsm modem pool 64 port support sms ussd csd fax, US $ 500 - 2000 / Piece, Stock, Internal, Wireless.Source from Shenzhen Guo Jue Electronics Co., Ltd. on Waimaotong.com.