Dandong Deze Technology Co., Ltd. is the general agent of five European and American instrument companies in China, specializing in imported instruments such as flow rate, liquid level, and hazardous gas detection. It is the general agent of Switzerland's DIGMESA company, Denmark's API company, Germany's FAFNIR company, the United States' INTEK company, and Germany's DITRICH company in China. Our company can be found in the above-mentioned companies