Symphony Communication Public Company Limited provides services under the name "Symphony". With an advanced wire line fiber optic technology and high-technology network infrastructure, Our Company services cover domestic high -speed data transmissions and other applications to business corporate as well as telecommunications service providers in the country. The network enables less expensive but higher quality services for data communications. The investment in the latest Ethernet and ATM switching equipment results in a more effective and greater network capacity to support future applications. This helps confirm the Company's preparation and it's readiness to move forward to a new high-technology era.