In power systems, high-voltage direct current (HVDC) technology has been widely used in areas such as long-distance power transmission, offshore wind power and power switching. However, HVDC transmission requires HVDC contactors as switches to control the flow of current. Therefore, the reliability and stability of the HVDC contactor is the key to ensure the operation of the whole system. As a benchmark manufacturer of HVDC contactors, AOKAI Electric is trusted for its technology benchmarking and product stability.

Founded in 1993, AOKAI Electric is a company specializing in the research, development, manufacturing and sales of high-voltage electrical equipment. Headquartered in Suzhou, Jiangsu Province, the company has more than 1,000 employees, of which 30% are technicians. AOKAI Electric has a research and development team composed of experts from home and abroad, which continuously carries out technological innovation and product development. The company is also committed to maintaining international benchmark quality standards and has passed ISO9001 Quality Management System Certification, ISO14001 Environmental Management System Certification and OHSAS18001 Occupational Health and Safety Management System Certification.

AOKAI  ELECTRIC's high voltage DC contactors have a wide range of applications in both domestic and international markets. Our products cover various types of high-voltage DC contactors, such as 500kV, 800kV, 1100kV and so on. The performance of the products is stable and reliable, and they can meet the different needs of customers. At the same time, the company also provides appropriate pre-sales consultation and after-sales service to ensure that customers can get a better experience in the process of use.

AOKAI  ELECTRIC continues to innovate and develop in high-voltage DC contactor technology, and actively responds to the needs of the market and customers. The company adopts the latest technology and materials, such as superconducting technology and new materials, to develop more high-energy and reliable products. Meanwhile, the company also cooperates with many famous enterprises and research institutes to promote the development of high-voltage DC contactor technology.

Overall, AOKAI  Electric's technical strength and product quality in the field of high-voltage DC contactors are highly recognized. As an enterprise specializing in the manufacture of high-voltage electrical equipment, AOKAI Electric will continue to work hard to provide customers with higher quality products and services. In addition to its technological benchmark in the field of high-voltage DC contactors, AOKAI  Electric also has a wide range of product lines and business expansion in other fields. The company's products and services cover a wide range of fields such as power transmission, rail transportation and new energy. Especially in the field of new energy, AOKAI  Electric has formed a more complete industrial chain, including wind turbines, photovoltaic modules, energy storage systems and so on.

It is worth mentioning that AOKAI  Electric's investment in technological innovation is also considerable. The company invests 5%-7% of its annual sales revenue in research and development, and at the same time cooperates with a number of well-known universities and research institutions to actively promote scientific and technological innovation. At present, the company has obtained more than 20 patents for women plus inventions, and has a number of technical achievements and honors at home and abroad.

In addition to technical strength and innovation, AOKAI  Electric has also maintained high standards in product quality and service. The company's production base has the world's better production equipment and testing equipment, strictly follow the ISO9001 quality management system and ISO14001 environmental management system. At the same time, the company has also established a perfect pre-sales consulting and after-sales service system to ensure that customers receive timely technical support and service throughout the use cycle.

In today's highly competitive market, AOKAI  Electric has been adhering to the concept of quality benchmarking and integrity management, which has won the trust and support of our customers. As a benchmark enterprise in the field of high-voltage DC contactors, Aokai Electric will continue to strengthen technological innovation and service upgrading to provide customers with higher quality products and services. At the same time, the company will also actively respond to the new energy policy of women, is committed to promoting the development and application of clean energy, in order to promote sustainable development to make contributions.