Electric Power Indonesia 365

Chenglai Electric Technology Co., Ltd., established in 1970, is located in the Economic Development Zone of Zhenlai County, Jilin Province, China. The company specializes in high-voltage transmission equipment, renewable energy solutions, and integrated electrical services. Chenglai produces over 1,100 products, including power transformers (500kV and below), large-capacity generator step-up systems, intelligent photovoltaic and wind power equipment, high and low voltage packaged systems, as well as wind turbine nacelle covers and electrical components for rail transportation.

With 52 years of experience in transformer manufacturing and 12 years in composite materials development, Chenglai provides services for new energy project development, construction, and operation. The company operates an advanced smart manufacturing center equipped with over 400 state-of-the-art machines, including intelligent welding and laser cutting systems, driving Industry 4.0 practices and sustainable growth.

As a high-tech enterprise and a leader in the renewable energy sector, Chenglai is committed to innovation and contributing to the sustainable development of the global energy industry.