A Global Professional Electromagnetic Silicon Steel Manufacturer
Precision-engineered EI laminations, transformer cores, and reactor components for power electronics, industrial systems, and energy-efficient solutions.
Explore Our ProductsThis page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.
Precision-engineered EI laminations, transformer cores, and reactor components for power electronics, industrial systems, and energy-efficient solutions.
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Used in power transformers, ballast resistors, UPS, chargers, and control transformers.
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Ideal for power transformers, ballast resistors, UPS, and phone chargers.
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Designed for double coil coating power transformers with high efficiency.
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For engineering and high-power transformers in AC voltage applications.
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Applied in lighting products, energy-saving lamps, and metal halide lamp rectifiers.
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Iron core for electric reactors used in industrial and power systems.
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High-precision plastic bobbins designed for EI transformer assembly.
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Non-standard and custom-designed laminations for specialized transformer and reactor needs.
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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 wide range of reactor core products.
Our products are widely used in electronic transformers, power transformers, sensors, voltage regulators, computer power supplies, leakage protection switches, welding machines, magnetic amplifiers, reactors, and instrumentation industries.
Learn More About UsCentersky has over four decades of professional experience in silicon steel lamination manufacturing, ensuring unmatched expertise and reliability.
With 30 dedicated quality inspectors among 200 employees, we maintain rigorous standards and serve Fortune 500 clients worldwide.
Standard orders (20mt) delivered in 10–12 days; larger orders (50mt) in 16–20 days. Reliable logistics for global clients.
All production equipment imported from Taiwan ensures precision, consistency, and high-volume output.
Monthly capacity increased from 1000mt (2016) to 1500mt (2022). Continuous investment in machinery and innovation.
Annual R&D investments based on customer feedback. Double annealing process widely adopted to reduce iron loss and improve performance.
We use high-grade electromagnetic silicon steel sheets optimized for low iron loss and high magnetic permeability.
Yes, we specialize in both standard and non-standard series laminations. Our engineering team supports custom designs and prototypes.
Standard orders (20mt) are delivered in 10–12 days. Larger orders (50mt) take 16–20 days. Custom orders vary based on complexity.
Yes, we export globally and serve customers including Fortune 500 companies across Asia, Europe, and North America.
Our quality management systems meet international standards. We maintain strict in-house quality control with 30 dedicated inspectors.
For inquiries, quotes, or technical support, visit our official website to reach our team.
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