Zhejiang Qiankai Electric Power Equipment Co., Ltd. specializes in the research and development, manufacturing and sales of high-voltage complete sets of distribution equipment and transformers. It mainly produces box-type substations, high-voltage ring main units, high-voltage gas-insulated switchgear, ring main units, circuit breakers, cable distribution boxes, medium-voltage switchgear, low-voltage switchgear, etc. It has obvious advantages and has been rated as a leading domestic company by the Zhejiang Provincial Department of Science and Technology. The company not only has the license for independent import and export operations, but also is involved in overseas projects.