Pearl Electric | Guangdong Manufacturing Single Champion for Nuclear Dry-Type Transformers

The Department of Industry and Information Technology of Guangdong Province has released the 2024 list of Guangdong Provincial Manufacturing Single Champion Enterprises. Pearl Electric (Mingzhu Electric) has earned this prestigious honor for its Dry-Type Transformers for Nuclear Power Plants, acknowledged as an industry benchmark in specialized manufacturing.

Guangdong Transformer Provincial Manufacturing Single Champion

The title of Guangdong Provincial Manufacturing Single Champion Enterprise is awarded to manufacturers with long-term specialization in niche manufacturing segments. Eligible enterprises must satisfy the following criteria: solid innovation systems and strong technological R&D capabilities; production technologies and processes reaching leading domestic or international levels; and top-tier national or global market share for their flagship single product.

Innovation Drives the Global Nuclear Dry-Type Transformers Transition to Green Energy

With decades of focused research and development, Pearl Electric has sustained its leading position in nuclear power transformers. The company reached a historic milestone as the first Chinese enterprise to obtain the Class 1E Transformer Design and Manufacturing License for Civil Nuclear Safety Equipment, certified by China’s National Nuclear Safety Administration. This achievement firmly anchors our expertise in safety-critical nuclear electrical systems.

Pearl Electric’s self-developed products have passed a full suite of stringent qualification tests, including accelerated thermal aging tests simulating a 60-year service life and seismic qualification tests complying with IEEE standards. Featuring outstanding durability and environmental adaptability, these transformers can sustain safe and stable operation under extreme working conditions.

At present, Pearl Electric’s solutions are deployed in 90% of China’s operating nuclear power plants. Our self-developed high-efficiency water-cooled transformers have filled key domestic technical gaps and broken bottlenecks within the supply chain for critical nuclear power equipment.

Pushing Transformer Industry Boundaries, Creating New Growth Opportunities

Pearl Electric winning the title of Guangdong Provincial Manufacturing Single Champion represents a breakthrough within our specialized field. This award stands not only as official recognition from Guangdong provincial authorities but also as a powerful driver for our ongoing technological progress.

Building on this leading industry status, Pearl Electric will:

• Boost innovation-focused R&D and continuously invest in core transformer technologies

• Improve full-lifecycle product management

• Expand market influence through strategic partnerships across the nuclear power value chain

• Set industrial benchmarks with digital manufacturing ecosystems