Xi'an Huayi High-Voltage Switchgear Manufacturing Co., Ltd. has been a professional manufacturer of high-voltage equipment for more than 20 years, and became the leader in the electrical manufactory field.

Main products are 6-220kV high-low voltage switch equipment, High-voltage SF6 breakers, Isolating switches, Vacuum circuit breakers, Fusers, Zinc oxide arresters, TBP Combined Over-voltage protectors, Load switches, Harmonic elimination equipment, Wall bushing, Transformers and other related products.

They are commonly used in key projects and large enterprises in China:

Xi'an Satellite Tracking Control Center
China Aerospace Science and Technology Corporation
Changqing Oilfield
Sixth International Company
Shougang Xifei Pangang Group Inc.
Kunming Iron and Steel Group Inc.
Masteel Wisco Joint-Stock Company
Dongfeng Automobile Company
Zhuzhou Communication Technology National Engineering Research Center
China Southern Power Grid EHV Transmission Company
Wuhan Institute of high Production
Huazhong University of Science & Technology
Hebei Yanshan University
China Metallurgical
China Power Science
Electric Power Research Institute
China Railway 12 Bureau
China Railway 20 Bureau

The products are widely used in all coal mines, power plants, transformer substations, cement plants and chemical plants. All customers have been provided with the best products and satisfactory after-sales service.

Our company has excellent engineering and technical personnel, spacious purification, abundant technical force, complete test equipment and advanced technology. Our company has passed ISO9001:2000 and other international quality system certifications. Products are approved by National High Quality Supervision and Inspection Center and National Insulator Arrester Quality Supervision and Inspection Center. We win the honors of "Shaanxi province Famous Trademark" and "Consumer Association Xi'an Integral Unit", as the member of Chinese Electrical Industry Association and Xi'an Quality Measurement Standard Association.

We sincerely hope to cooperate with clients from all over the world on the basis of mutual benefits.