With the continuous growth of global energy demand, people have higher and higher requirements for the reliability and stability of power systems. As an important means to improve the stability and efficiency of the power system, DC transmission has received widespread attention. And DC contactor as a DC transmission system in the vital equipment, its performance and reliability is directly related to the power system's operating efficiency and safety and stability. AOKEI Electric is a company specializing in the research, development, manufacturing and sales of DC contactors, which not only has high quality and performance, but also has been widely used in various fields to help customers realize the reliability and efficiency of power transmission.

Founded in 1998, Aokai Electric is headquartered in Shanghai, China and has several sales and service centers around the world. The company focuses on the research, development, manufacturing and sales of DC contactors, which are widely used in DC power transmission systems, power substations, power dispatch centers and other fields. The Company's product line covers a wide range of DC contactors of different types and specifications, such as switching DC contactors, circuit breaker DC contactors and rotary DC contactors. In addition, the company also provides DC electrical controllers, electromagnetic starters, thermal relays and other related products to provide customers with comprehensive electrical equipment solutions.

AOKEI Electric's DC contactors have several advantages. Firstly, the products have excellent electrical performance, and their electrical insulation performance and electrical capacity, etc. have reached the international leading level. Secondly, the products have high reliability and long service life, which can meet the needs of customers in different environments. In addition, AOKAI Electric's DC contactors are characterized by low noise, low temperature rise and low maintenance, which can bring more economic and environmental benefits to customers.

In addition to excellent products, AOKAI Electric also emphasizes on pre-sales and after-sales services. The company has a professional sales team and technical support team, able to respond to customer needs and problems in a timely manner, and provide professional solutions and technical support. The company also provides perfect after-sales service to ensure that customers can use the products with peace of mind and buy with confidence.