86-755-84524992
Rm. 305, Floor 3, Ronghe Building, No. 687, Jihua Road, Bantian Street, Longgang District, Shenzhen, Guangdong, China (Mainland)
High quahlity IP phone SIP PHONE VOIP Phone compatible with Plantronics Headsets, US $ 60 - 68 / Piece, Guangdong, China, Grandstream, GXP1620.Source from Shenzhen Ka Technology Co., Ltd. on Waimaotong.com.