

Why Choose ESI Philippines As Your Transformer Service Provider?
✔ Certified transformer oil experts
✔ State-of-the-art equipment and technology
✔ 24/7 availability for urgent needs
✔ Proven track record in utility and industrial sectors

​Our Transformer Oil Specialists provide expert solutions to ensure the reliability, performance, and longevity of your power equipment. With advanced testing, analysis, and maintenance programs, we help you prevent costly failures and extend the life of your transformers.​​​​
We strive to provide an exceptional service while providing customers with a clear path for maintaining and protecting their High Voltage Electrical Assets.
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ESI utilize the latest technologies and continually update their processing units and procedures to deliver an environmentally friendly service which helps preserve and reuse a valuable limited natural resource.


ESI Philippines Transformer Services Corp. is a Philippine Registered Corporation connected to the ESI Group of Companies. Head of operations in the Philippines is Peter Gwynn who was originally trained with New Zealand Electricity Department in all aspects of Generation, Substation and Transmission construction and maintenance. He latter became Generation and Substation Engineer for Egmont Electricity where he established the Oil Reclamation business unit, developing on-line plants and procedures.
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ESI Group
is committed to providing an excellent service all our Philippine Clients with honesty and integrity, just as do in New Zealand, Australia, Malaysia, Indonesia and Pacific Islands.
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TEAM ENERGY SUAL-UNITS I & 2 GENERATOR TRANSFORMERS 102,000 LITERS PLUS AUXILLARIES TRANSFORMER OIL REGENERATION WITH INJECTION OF PASSIVATOR AND INHIBITOR


