DBL Technologies Ltd. (Advent) is a leading company in developing and manufacturing advanced voice over IP (VoIP) solutions for the worldwide market. has been dedicated development of latest VoIP technologies last 9 years developed ...
Address:Room 5C,Aozhihao Integrated Building, Xinzhou 4th Street,Futian District,Shenzhen,China Shenzhen, GuangdongBusiness type:Manufacturer
Shenzhen Hybertone Technology Co., Ltd. is a new and high-tech enterprise, which integrates scientific research, development, production sale. Since we were established, have been engaged in the development of communication ...
Address:Room 5B, Aozhihao Integrated Building, Xinzhou 4th Street, Futian DistrictBusiness type:Trading Company