Main Product Series

FIVESTAR HV TESTING EQUIPMENT (referred to as FSHV) is a prominent player in the Electricity industry, specializing in high voltage testing equipment. With a diverse range of cutting-edge products, our company offers reliable solutions for various high voltage testing requirements. Whether you are in need of AC dielectric test sets, impulse voltage generators, or HV DC voltage generators, we have got you covered. Additionally, we take pride in our ability to customize our products to meet the unique needs of our customers. If you are seeking high voltage testing equipment tailored to your testing purpose, don't hesitate to contact us today and experience our exceptional service.

AC Dielectric Test Systems
Impulse Voltage / Current Generators
SF6 Gas Insulated GIS Test Systems
Mobile HV Testing Equipments
HV DC Voltage Generators

We Provide Quality Products & Solutions

FIVESTAR HV TESTING EQUIPMENT (referred to as FSHV), the overseas subsidiary of Jiangsu Qiyuan Leiyu Electrical Technology Co., Ltd, a leading and earliest manufacturer of high voltage testing equipment, we started cooperating with Shanghai Jiaotong University for producing and research of HV testing equipment used in electrical applications since 1980s, and in 2013, CECEP invest in our factory, built a new modern factory area up to 80,000㎡, expand our production capability, and build FSHV brand for overseas market. With a steadfast commitment to developing cutting-edge high voltage testing equipment, our factory strength lies in our ability to deliver superior prod industry standards.ucts that exceed

More than 40 years of mature experience in high voltage industry, backed up by Shanghai Jiaotong University, Tsinghua University, Xi'an No.7 Design Institute, and top experts in transformer industry, ensure our leadership in technology of high voltage testing, offers test sets up to 2400kV AC, 2000kV DC, 7200kV Impulse.
80,000㎡ modern factory, standard workshop with advanced production facilities, 50m height full shielded HV test hall, professional technicians and quality inspectors, guarantee our production capability and product quality.
China Energy Conservation and Environmental Protection Group (CECEP) is a central enterprise founded in 2010 after the merger between China Energy Conservation Investment Corporation and  China New Era Group Corporation with the approval of China’s State Council, the biggest state-owned group, and we became one of the subsidiaries since 2013.
Our Advantages

Why Choose Us?

We are a trustworthy company, why choose us? Firstly, we have the experience and expertise to provide you with specialised high voltage test products and solutions. We are committed to providing our customers with the highest quality products at competitive prices while maintaining a consistently high level of customer service.
Professional Team

We have a professional R&D team and expertise

Competitive Price

Our products have a great price advantage in the industry

Quality Products

Quality Products is a trusted brand known for producing high-quality items that exceed customer expectations

Aftermarket Service

We provide full after-sales service

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