zbbtransformer.com

ZBB Group is a Shanghai-based transformer manufacturer serving utility, renewable energy, industrial, and commercial projects worldwide. Founded in 1985, the company reports more than 30 years of experience and an annual production capacity of 13.78 million kVA. Its engineer-driven approach combines custom manufacturing with support from product selection and design review through factory testing, documentation, export coordination, and project delivery.

ZBB offers power, substation, grounding, oil-immersed, and dry-type transformers, as well as single- and three-phase pad-mount and pole-mount models, medium-voltage switchgear, and transformer substations. Solutions are available for grid distribution, solar and wind projects, industrial facilities, data centers, replacements, and other project-specific needs. Customers can request configurations tailored to capacity, voltage, phase, application, interfaces, and installation conditions.

The company states that its designs support IEC, ANSI, and IEEE requirements, with U.S.-bound transformers designed to ANSI/IEEE C57.12 series. Factory test reports are available, and third-party witnessed testing can be coordinated. ZBB also provides technical support, export assistance, and after-sales service coordination.