Hengfengyou Substation Company is a Chinese enterprise specializing in the R&D and manufacturing of efficient and reliable substation equipment, affiliated to Hengfengyou Electric Group. The factory boasts standardized production workshops and advanced production lines, covering core processes such as CNC machining, automatic welding, transformer assembly, and HV/LV switchgear integration.
We strictly adhere to the ISO9001 and SQA management systems, implementing precise inspections and multiple tests from raw material procurement to finished product delivery, ensuring that every product complies with national and industry standards. We can meet global technical standards including GB, ANSI/IEEE, IEC, EN, NF, and SABS, and have obtained international certifications such as ISO, CE, IEC, UL, CSA, and SABS.
Our main products include 33kV-232kV power main transformers for various substations, compact substations, containerized substations, 1kV-35kV substation switchgears, 20-132kV mobile substations, as well as outdoor 10kV-232kV substation instrument transformers and 10kV-232kV substation circuit breakers. These products are widely used in global power grids, new energy projects, industrial and mining enterprises, and municipal engineering. Leveraging stable performance and professional technical support, we are committed to providing safe and intelligent power solutions for users worldwide.
Hengfengyou Substation (Qingdao) Co., Ltd.
Address：Xifu Town Street, Chengyang District, Qingdao City, Shandong Province
Mobile/WhatsApp：+86 158 0639 8816
Website：https://www.hfy-substation.com
Email：sales@hfy-substation.com
