"We strive to be your preferred source for transformers electrical insulations"

The reliability of energy transmision depends strongly on the secure operation of transformers insulating system.

PEI is an internationally operating manufacturer of power, distribution and special transformers insulation system components on the basis of Transformerboard (Pressboard & Presspaper) and Transformerwood (Laminated Compressed Wood) and special insulation papers. Many well-known producers of electro-technical equipments and devices rely on the high quality of our products and get advantage of 25 years experiences and modern technology of our company.