Deyang Xintai Automation Instrument Co., Ltd. is a high-tech company specializing in research, development, production and sales of automation instruments and providing integrated technical services of automation systems. Over the years, we have been devoting ourselves to the research, development and application of industrial control instruments. Our products have rich styles and complete models. Our products cover liquid level meters, material level meters, pressure meters, flowmeters, temperature and other industrial measuring instruments. Since its establishment in 1996, after long-term continuous development, the company has developed five series of products, including UYB series liquid level gauge, LG series differential pressure flowmeter, LD series electromagnetic flowmeter, KZ series regulating valve, WL series control system and so on. Among them, the company's main products are special liquid level sensor for refrigerant. In the domestic refrigeration industry, the "refrigerant level sensor" won the first prize in Deyang District of Tianfu Baodao Industrial Design Competition, and the silver prize in the finals. The products cover more than 60% of the large and medium-sized chemical enterprises in China. Besides domestic sales, they are also exported to India, Indonesia, Turkey, Venezuela, the Philippines, Belarus, Korea, Mongolia and other surrounding countries. With the continuous development of refrigeration industry, refrigerant level gauge technology has reached the international advanced level. At present, not only large domestic commercial air-conditioning enterprises use this product, but also the overseas market is expanding rapidly.