We design and manufacture high‑performance transformer equipment for industrial, utility, and commercial power systems. From oil‑immersed units to dry‑type and control transformers, Hairui provides engineered solutions built for long‑term stability and efficient energy delivery.
Optimized material selection, streamlined coil processing, and efficient production flow allow Hairui to deliver robust transformer systems with strong performance while maintaining highly competitive project budgets—ideal for EPC partners and bulk procurement.
High‑capacity units with excellent cooling performance, designed for substations and heavy‑duty energy distribution networks.
Safe and low‑maintenance design suitable for indoor and enclosed environments such as commercial buildings and data centers.
Compact and efficient solutions for rural grids, small‑scale distribution, and dedicated industrial applications.
Designed for automation machinery, CNC systems, elevators, and power control cabinets requiring stable low‑voltage power supply.
Hairui is a professional transformer supplier with a strong background in industrial power technology. We focus on high‑efficiency transformer systems used in factories, construction sites, data centers, and utility networks. With advanced production lines and strict quality controls, Hairui guarantees stable and safe performance for every product.
Tell us about your project. Our engineers will reply within one business day.
A: Yes, we support custom voltage levels, winding structures, material configurations, and casing options.
A: Standard units ship quickly, while custom models may require additional engineering depending on complexity.
A: Yes, full technical documentation is provided, including wiring diagrams, test reports, and operation manuals.