For automotive construction and maintenance the demand for highest quality automotive parts is no longer behind the supply and we take pride to be listed among to Solid S Relay Manufacturers and Retailers. Zhejiang Hugong Automatic And Technology Co., Ltd, China Private Limited owns cutting edge technology equipment and a high end manufacturing facility to deliver sensor,solid state relay,power switch with unbeatable quality standards. To excel in what we do our manufacturing facility follows a strict quality maintenance system being a legal entity with Own Lisence. Our business history holds successful 14 Years of export and eventually growing export marketshare that has now reached Germany,India,Italy,South Korea,Russian Federation,United States.Headquartered in Yueqing, Zhejiang, China, our professional enterprise was first introduced with a total business capital of Above US$100 Million, in 2006. Combining top notch products, speedy shipping and professional customer support our experience led us to score Approx More Than 1 Billion US Dollar worth revenue in a year reaching export ratio of around US$10 Million - US$50 Million.