Qingdao Huanrui Automation Technology Co., Ltd. was established in 2009, is a professional manufacturer in the R&D,production and sales which focus on dust monitoring, environmental monitoring and intelligent system engineering. The company's main products: online dust monitor, IOT dust monitor and other instrumentation,dust collector intelligent process control system and other software and hardware application systems. The company has more than ten series of products with independent intellectual property rights, and has obtained ISO system certification. We have integrated the latest industrial computer technology based on our experience in the field of self-control and sensors,and achieved great success in the fields of dust monitoring, environmental monitoring and the transformation of blast furnace blowing optimization system,our brand have been with strong influence in the industry.The company has provided lot of high-quality complete sets products to Shougang Group, Baosteel Group,BAOWU Group and other key national projects from many years ago. Our products exported to Turkey, India, Vietnam and other countries and acquired extensive praise from domestic and international clients. Sales Services:1\Good quality;2\Competitive prices;3\Timely delivery time;4\Advanced technical products;5\Professional R&D team;6\Provide OED&ODM services.Please feel free to contact us if you interested in any products or with order Intention.We look forward to working with our global customers and create a future together.