Yiwu shuangtou trading firm is a sales, technical services, installation and debugging as one of the comprehensive enterprises. The company is committed to the sales of sensors, pressure transmitters, flow meters and other process control instruments, especially in the oil filled sealing device and flow characteristics have a unique research, the technical level of the international leading. In recent years, intelligent density meter and analyzer have been launched, and become a professional and comprehensive automation solution provider including factory overall solution. The industrial instruments sold by our company are widely used in metallurgy, chemical industry, oil and gas, paper making, electric power, food and beverage, pharmaceutical and other industrial production and process automation industries, making outstanding contributions to the industrial automation industry. For a long time, we have provided high quality products and technical services for many southeast Asian enterprises at home and abroad