ADA is a famous manufacuter in low-voltage electrical appliances.Because of its high start point and high quality,ADA named to the change over switch has get market and many user’s welcome.

　　 ADA was established in 1998, headquarter located in Sichuan Province. For the development batter of the market and prompt services, ADA founded a manufacturing base in 2008, it located in Kunshan city –that firs of China top 100 countries,and about 40Km to Shanghai city.its area is 20,000 square meter, total investment is 70 million RMB.

　　 ADA products are widely use in electric power, metallurgy, chemical, electromechanical, tranffic and other industies.ADA provided stable products to many domestic and international factories of famous HV/LV switch box,our products have been specific used by many large projects, it’s more than 1000 state-level projects include dynamic locomotive, metro, airdrome, electric power plant, steel mill, chemical plant and others.

　　 ADA will develop more products to satisfy with the market, according to the customer’s different requirements, we also provide special manufacturing, and compliance with international standard: CCC, CE, UL, CSA, VDE, ROHS ……

　　 ADA quality prolicy just is --- delivery high quality products and services in time! We keep meeting demand for customers. ADA have many customers included the global 500 fortune companies, we hope to have the long-term cooperation with more customers.