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Company introduction

Asia Trafo Co., Ltd.

“We are committed to continuously developing our products and services to improve the quality of life and industry standards in Thai society.”

We operate in the field of electrical engineering system design, procurement, construction, installation, and comprehensive electrical engineering management, including the construction of substations, and the manufacturing and sale of transformers under the name “ASIA TRAFO”, ranging in size from 30 to 10,000 kVA.

Years Experiences

0 +

Registered Capital

0 M+

Number of Employees

0 +

Our Products

Assure in Quality Efficiency and Service

Transformer

Asia Trafo designs and manufactures power transformers in accordance with the specifications of the Electricity Authority and also provides custom design and manufacturing services to meet customer requirements. All products comply with IEC 60076, TIS 384 Part 1–2567, and IEEE Std C57.12.90–2021 standards.

Voltage Transformer

The company has the capability to design and manufacture voltage transformers (VTs) for stepping down high voltages to lower voltage levels. Products are available in both single-phase and three-phase VT configurations.

Current Transformer

The company has the capability to design and manufacture current transformers (CTs) used to step down high electrical currents to lower, safer levels for connection to measuring devices such as ammeters, multimeters, power meters, or protection relays.

Our Services

Asia Trafo Co., Ltd., in addition to manufacturing power transformers and instrumentation transformers, also provides comprehensive after-sales service to meet customer needs. This is supported by a team of expert engineers and technicians. The scope of services includes: