Huanghua Group Co., Ltd. was founded in 1980. It has gone through several development stages, including Zhejiang Huanghua Switch Factory, Zhejiang Huanghua Electric Co., Ltd., and Huanghua Electric Co., Ltd. (without region), and finally grew into today's Huanghua Group Co., Ltd. As a national high-tech enterprise integrating production, sales, and R&D, Huanghua Group has always adhered to the principle of "quality first, reputation first", and is highly praised and trusted by domestic and foreign users.
Successfully obtained ISO9001-94 quality management system certification, ISO9001-2000 quality management system upgrade certification, ISO45001 occupational health system certification, ISO50001:2018 energy management system certification and CCC, CQC certification.
From urban infrastructure to heavy industrial facilities, our power distribution solutions deliver safe, efficient, and reliable energy to clients across the globe.
High-efficiency transformers designed for stable voltage conversion, low energy loss, and long-term reliability. Suitable for industrial facilities, utility networks, renewable energy projects, and diverse power distribution environments.
Explore ProductEfficient Conversion, Reliable Operation
Safe Control, Flexible Distribution
Compact Design, Secure Power Supply
Reliable Protection, Stable Performance
Smart Charging, Safe Operation
Smart Charging, Safe Operation

From material control to final inspection, our certified systems help ensure consistent product performance and dependable long-term supply.
We work with trusted partners across power distribution, industrial automation, renewable energy, and infrastructure projects worldwide.
Project updates, technical guidance and market insight from Huanghua Group.


