Jiangsu Unita Electric Equipment CO.LTD is a leading transformer manufacturer with 20 years of experience, specializing in R&D, production, and sales of high-quality power transformers, dry-type transformers, oil-immersed transformers, and specialty transformers. Our products are widely used in industrial, renewable energy, construction, and power systems.


✅ Our Core Strengths
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High-Performance Transformer Manufacturing
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Copper/aluminum windings (optional) for low loss and high efficiency, compliant with GB, IEC, IEEE standards.
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Full range of distribution transformers (10kVA–10MVA) to meet diverse load requirements.
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Energy-Saving & Eco-Friendly Designs
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SCB Series Dry-Type Transformers: Fireproof and moisture-resistant, ideal for commercial centers, hospitals, and data centers.
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SGB Series Oil-Immersed Transformers: Superior heat dissipation for power grids and industrial plants.
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Custom Transformer Solutions
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Non-standard designs tailored to voltage levels, capacity, IP ratings, etc.
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OEM/ODM services with global certifications (CE, UL, etc.).
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🏭 Why Choose Our Transformers?
✔ Rigorous QC: Every unit undergoes no-load tests, short-circuit tests, and partial discharge tests for long-term reliability.
✔ Fast Delivery: In-house production ensures 7–15-day lead times with global shipping support.
✔ Lifetime Technical Support: Installation guidance, maintenance training, and 24/7 after-sales service.
📌 Applications
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Renewable Energy: Solar step-up transformers, wind power substations
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Industrial Use: Machine tools, production line voltage-stabilizing transformers
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Building Power Distribution: Commercial complexes, residential substations