About Centersky
Centersky is a global professional electrical steel sheet manufacturing leader, specialized in the production of a variety of standard and non-standard series EI lamination, three-phase core, core ballasts, TL core series and a variety of reactor core products, widely for electronic transformers, power transformers, sensors, voltage regulator, computer power,leakage protection switch, welding machine,magnetic amplifiers, reactor, and instrumentation industries.
COMPANY
PROFILE
Company Show
Every year CENTERSKY makes detailed investigation.
















Previous
Next
EI laminations are one of the most popular design types for manufacturing single phase transformers. The simple, single coil layout (sometimes referred to as a “shell type” transformer) offers a cost effective method for producing a wide variety of transformers. These range from small PCB mounted units through to much larger types that may be found in control panels or stand alone enclosures.
Global Customers
CENTERSKY PROVIDES WORLD- CLASS QUALITY SILICON STEEL SHEET THAT’S DESIGNED FOR VERY SPECIFIC APPLICATIONS, FROM TRANSFORMER AND BALLAST RESISTOR TO HIGH- END APPLIANCES AND MORE.

NEWS
Centersky is a global professional electrica steel sheet manufacture.

The principle of silicon steel sheets to reduce eddy current losses in motors
Effect on eddy current losses The thickness of silicon steel sheets is closely related to eddy current losses. When the thickness of silicon steel sheets
March 4, 2025

Silicon steel sheet: key material in the electrical field
In the modern electrical industry, silicon steel sheet is an extremely important soft magnetic material, widely used in various types of electromagnetic equipment such as
February 20, 2025

Electrical Steel Sheet: Properties, Applications, and Development
Electrical steel sheet, also known as silicon steel or transformer steel, is a crucial material in the electrical industry. It is specifically designed to have
February 5, 2025