Roc Machine Electronic System Engineering (Shanghai) Co., Ltd. (short for ROC-M.E.S.E) was founded in 1992 in Shanghai as a foreign investment enterprise. Our company is located in Caohejing High-Tech Park, Shanghai. Our company has nearly 3000 square meters of modern office building areas and more than 20,000 square meters of factory areas. We have hundreds of engineers and managers. We focus on the research and development of new products with the "constant innovation" ideas to meet the demands of international markets.