EPC & Solution Services - Telecommunication

Telecom Turnkey Site Solutions

Cell Sites

              The Group provides turnkey mobile operator base station building services, starting from the survey, providing base station installation space, designing, managing the foundation and transceiver antenna structures and equipping the equipment as well as providing base station maintenance services, which will be performed by the Company and its subsidiary, GTS.

The main workflow steps of the service in this section include:

  • Survey areas suitable for base station setting such as coordinates, environment, ground conditions, etc. 
  • Analysis and design of base structure and tower erection that aligns with the customer's requirements and budget.
  • The construction of base structure and tower erection (Civil Work) is carried out under the supervision of engineers to ensure adherence to design specifications and safety standards.
  • The installation of systems and various equipment to ensure timely signal activation (On Service) as per schedule (Installation), such as the installation of transmission lines and mobile signal transmitting equipment (Transmission and Access).

            In addition to building large base stations to distribute mobile telephony signals, subsidiaries including GTS also provide mobile telephone transmission equipment installation services in various areas inside and outside the building. Since the demand for mobile telephony services is rapidly increasing and there are many areas where the signal quality is not enough to use, such as indoors or along alleys, resulting in mobile telephone signals often decreasing, discontinuous, or no signal, especially in places where there is more noise than usual, such as parking lots, elevators, basements within buildings or crowded communities, and tourist attractions.

      Therefore, installing additional mobile telephony transmission equipment improves efficiency and supports the demand for the service scope. The primary services in this area are:

  • Site or building surveying and designing The Installation of Equipment at various points to optimize signal distribution efficiency. (Survey and Design)
  • The service provides management for mobile phone signal distribution stations within the area of railway stations, catering to major mobile service providers. GTS is responsible for surveying, designing, installing, and maintaining areas designated for The Installation of mobile phone signal distribution stations at railway stations.
  • Installation of equipment according to plans and engineering standards (Installation) such as outdoor antenna, Indoor antenna, and distribution optimizer
  • The post-installation signal quality testing involves conducting walk tests, drive tests, and optimization procedures to ensure signal quality at every point within the building or site, by specified standards.

          ALT and affiliated companies such as ALT and GTS provide services in surveying, designing, and installing fiber optic cables for customers. The primary scope of services in this area includes.

  • The surveying of routes for fiber optic cable installation and designing the cable laying paths from the starting point to the designated endpoint as specified by the customer for optimal efficiency.
  • The analysis of installation methods and selection of fiber optic cable types, such as aerial installation or underground installation.
  • The installation of fiber optic cables, ground , equipment for securing cables to poles or underground, and various connecting devices.