The company mainly produces five series of accessories such as anti-corrosion pressure instruments, temperature instruments, liquid level instruments, flow instruments, and transmitters. The products have novel structure, various forms, and strong corrosion resistance. They have been used by many large and medium-sized enterprises and joint ventures. Replace imported similar products. It is widely used in fluorine chemical, chlor-alkali chemical, pesticide, pharmaceutical, daily chemical and other industries, and is now a high-tech enterprise in Shandong Province.