About Starlite

Our commitment to excellence allows us to engineer our products with precision and quality that meet and exceed both national and international standards. Supported by a team of design engineers with a combine experience, in transfomer designs, of more than 75 years.
Established in 1976, PT Asata Utama Electrical Industries has grown into a trusted name in the electrical manufacturing sector, operating from our facility in the industrial hub of Cengkareng, Jakarta. In 1995, we expanded our capabilities with the addition of rectangular conductor wire production, enhancing the quality and vertical integration of our manufacturing processes.
We specialize in the production of distribution and medium power transformers, custom-engineered to meet the specific needs of our clients. Our products are marketed under the Starlite brand — a name recognized for reliability, performance, and quality across both domestic and international markets.
With a team of over 350 experienced professionals, we are committed to delivering engineering excellence and long-term value. Our focus on precision, innovation, and customer satisfaction has made Starlite a preferred partner in the power and energy industry.
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Quality Commitment

At Starlite, quality is embedded in every stage of our operations. We use only high-grade, precision materials that comply with both national and international standards to ensure long-term performance and reliability.

Our transformer designs are based on proven ACEC Belgium technology and have successfully passed rigorous testing protocols — including short-circuit tests certified by KEMA and the PLN Research & Development Center (PLN PUSERTIF).

We maintain strict quality control across all manufacturing processes — from raw material selection, cutting, forming, winding, and welding, to final testing and packaging. Every step is executed with precision and accountability.

Our team of qualified engineers plays an integral role from the outset, working closely with clients to understand specific technical requirements and develop tailored transformer solutions that meet exact specifications and industry standards. Starlite operates in full compliance with national and international standards, including ISO 9001:2015 for quality management systems.

FACILITIES

Driven by Innovation. Built with Precision.

Our manufacturing facility is equipped with advanced, high-precision machinery to ensure every Starlite transformer meets the highest standards of quality and durability. We utilize automated core cutting and automatic winding machines to achieve consistent accuracy, improved productivity, and structural integrity in every unit.

To enhance longevity and corrosion resistance, all metal components undergo sandblasting prior to assembly. Each transformer is rigorously tested in accordance with IEC 60076 and SPLN D3 standards, ensuring full compliance with international performance and safety benchmarks.

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FACILITIES

Certification & Standard

Starlite transformers are manufactured in compliance with international and national standards, including IEC 60076, ANSI, SPLN, and SNI. Our production processes are certified to ISO 9001:2015, ensuring consistent quality, precision, and reliability in every unit.

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