Qingdao Xin'ao Environmental Protection Technology Co., Ltd. is located in the beautiful Olympic sailing capital of China - Qingdao. It is a professional enterprise engaged in the research and development, production, and sales of various environmental monitoring equipment and testing instruments< Qingdao Xin'ao Environmental Protection Technology Co., Ltd. has a modern management factory, and its products are designed with molded products. Through research and development, transformation, and independent and innovative efforts, we create first-class products with "Made in China and International Quality". At the same time, the company has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety system certification, measurement instrument type approval certificate, AAA contract abiding and trustworthy enterprise, national standard qualified product, national quality inspection stable qualified product, Chinese green environmental protection enterprise and other qualifications< Qingdao Xin'ao Environmental Protection Technology Co., Ltd. has a complete range of products, including atmospheric samplers, comprehensive atmospheric samplers, TSP-PM10-PM2.5 samplers, dust samplers, infrared oil detectors, COD constant temperature heaters, BOD rapid testers, smoke and smoke testers, intelligent smoke samplers, etc. The product has been widely used in various environmental monitoring stations, disease control centers, scientific research departments, and colleges and universities. Our company adheres to the principles of low price, excellent quality, fast delivery time, and comprehensive pre-sales consultation and after-sales service, providing customers with high-quality products while fully feeling the professionalism and focus of modern enterprises.