Shanghai Cogo Electronic Technology Co., Ltd. was established in 2012 and is a high-tech enterprise secializing in the research, development, production,and sales of automation instruments. The company mainly deals in five major series of instruments, namely"material level, liquid level,temperature,pressure, and flow rate".Its products are widely applied in various fields such as petroleum, chemical industry,electric power, environmental protection, energy, metallurgy, shipbuilding, pharmaceuticals, food,vacuum,lubrication, dyeing and printing, packaging,etc.【View more】