Telesail Technology

telecommunication access network

Telesail Technology Co.,Ltd, is a telecommunications equipments manufacturer of optical networking products, headquartered in Beijing,China,. We are developing low-cost optical networking equipment that allows telephone and cable TV companies to deliver high-bandwidth services (telephone, data, video) to business and residential areas. Telesail core products are IP PBX, VoIP Access Gateway, Trunking gateway, VoIP phone, also including EPON optical line termination (OLT), EPON optical network unit (ONU), Planar lightwave Circuit (PLC) splitters and optical transceiver etc. Telesail's customers are primarily internet service providers and voip service operators . It is also an OEM and manufactures products which retail under other brand names.