High-Voltage Transmission Towers and Substation Steel Structures
As Thailand’s first manufacturer of high-voltage transmission tower certified by the Electricity Generating Authority of Thailand (EGAT) and with 56 years of experience in the industry, STOWER has been trusted by government authorities and leading private organizations domestically and internationally.
The company manufactures high-voltage transmission tower from 115 kV, 230 kV and up to 500 kV, which supports the distribution of electricity generated from EGAT and other power plants to various localized substations via nation-wide transmission network.
Substation Steel Structures
In addition, STOWER also designs and fabricates steel structures for substations which allows for an assemblage of electrical equipment such as disconnecting switches, lightning arrestors, capacitors and others. The electricity passing through substations is converted at various voltages, be forwarded through the transmission lines, be distributed through the electrical distribution systems and subsequently get delivered to various electricity consumers.

