Hebei Zhengju Power Equipment Manufacturing Co., Ltd

www.zhengjudl.com

Hebei Zhengju Power Equipment Manufacturing Co., Ltd. is a professional enterprise that integrates research, development, production, and sales. Its main products include box type substations, power transformers, high and low voltage switchgear, automation control equipment, high and low voltage components, etc. The company continuously absorbs advanced technologies from both domestic and foreign sources and applies modern production and testing equipment. This has kept the product in a leading position domestically. The company's products have undergone rigorous testing and fully comply with IEC standards and national standards in terms of operational performance, temperature rise dielectric performance, connection and disconnection capabilities, performance under short-circuit conditions, automation level, and other important indicators. The product is widely used in power supply systems for industries such as new energy, petroleum, chemical, mining, metallurgy, electricity, construc…