Qingdao Shangde Environmental Protection Technology Co., Ltd. is a modern environmental protection enterprise engaged in environmental detection instruments and specialized equipment for environmental pollution prevention and control. The company was founded in 2011 and after years of development, its main business is the environmental protection technology industry. It is wholeheartedly committed to the sales and service of transforming scientific research achievements into products, and conscientiously provides customers with environmentally friendly, safe, and healthy products to improve and enhance the quality of work and living environments, as well as improve health levels and quality of life. The company currently has two brands, SUNDE and FXSUNDE, with the following main products. In terms of environmental detection instruments and meters, they include: COD rapid analyzer, BOD5 analyzer, BOD rapid analyzer, COD rapid digester, COD constant temperature heater, COD automatic digestion reflux instrument, infrared oil analyzer/infrared spectrophotometer, ultraviolet oil analyzer, water quality sulfide acidification blowing instrument/sulfide acidification blowing absorption device, water quality multi parameter analyzer, water quality sampler, dissolved oxygen meter, pH meter, ORP meter, residual chlorine analyzer, chlorine dioxide analyzer, ammonia nitrogen analyzer, total nitrogen analyzer, water ozone analyzer, nitrogen blower, turbidity meter and other water quality instruments and meters; PM2.5 detector, PM10 detector, total dust analyzer, high-temperature total dust intelligent detector, desktop microcomputer dust analyzer, online dust analyzer and other dust detection instruments; Gas detection instruments such as ammonia detector, nitrogen detector, oxygen detector, carbon monoxide detector, carbon dioxide detector, hydrogen sulfide detector, combustible gas detector, etc; Lingman blackness meter, Lingman smoke measuring telescope, smoke blackness meter, smoke analyzer and other smoke and dust analysis instruments. Special equipment products for environmental pollution prevention and control include smoke/dust purification equipment/systems, dust/oil mist filtration/purification equipment/systems, etc. Shangde people always work with a grateful heart and aspire to establish the brand of environmental protection industry informatization, as the saying goes, "Shangde is good in the heart and virtuous in the world! Shangde people will continue to work hard and dedicate themselves to providing more and better products and services for China's environmental monitoring and governance industry, and strive to safeguard the rapid development of China's environmental protection cause.