Guanxin Electronics Co., Ltd. was founded in 1996 in Shenzhen, China. We are a high-tech enterprise specialized in the development, system integration and service in computer telephony voice processing, data communication and Internet technology. Our staff are more than 20 personnel, and more than 85% of them are professional technicians. We aim at providing customers with high-performance and high-reliability series of voice card products and various solutions, meeting customers' requirements as possible as we can. Our target customers are CTI system integrators, voice switching equipment suppliers and related industries contractors. Since our foundation, our company has absorbed the latest communication and voice processing technology, encouraged to technology innovation, and introduced 1/2/4/8/16-channel USB voice logger, 4/8/16-channel PCI voice recorder, 8/16 port PCI express voice recorder, 1/2/4/8/16 channel standalone telephone recorder, high-impedance digital voice logger (PCI), VOIP telephone voice Rrecorder, digit trunk voice boards and more. Our telephone voice boards are widely used in communication, telecommunication, finance, industrial production, public service and other fields. Our various advanced CTI application systems have developed from a small scale to a large scale, including security telephone commission services, auto-voice communication services, multi-channel digital telephone recording services, 112/114/185 post and communication services, 148 legal consultation services, 121 weather forecasting services, intelligent call center services and more. With the advent of the Internet economy, we will further enhance our strength, by relying on reliable products, good after-sales services, industry-leading technology and scientific management. We will also participate in the competition of value-added operation systems, including voice, fax and data.ï¿½