Henan Outaiweier Electronic Technology Co., Ltd. (referred to as Outaiweier) was established in Zhengzhou High tech Zone in 2009. It is a professional manufacturer of gas detection and alarm control instruments, dust meters, positive pressure air respirators and other safety protection equipment for research and development, assembly, production and sales. As a well-known gas detection instrument manufacturer in China, Outewell attaches great importance to technological innovation and academic exchanges. The company has a professional gas detection research and development institution, strong technical strength, and is constantly committed to improving product quality. It has obtained the National Explosion proof Electrical Product Qualification Certificate, passed the inspection of the National Fire Electronic Product Quality Supervision and Inspection Center, obtained the National Explosion proof Electrical Installation and Repair Qualification Certificate, the National Manufacturing Measuring Instrument License, and registered with authoritative national departments. Outewell currently serves nearly ten thousand customers, covering a wide range of gas detection and alarm instruments. These instruments are used in various environments such as communication networks, municipal power, gas pipelines, mining, medical, environmental protection and fire protection, automobile manufacturing, chemical industry, smelting and casting, pharmaceuticals, archaeological exploration, coal coking, food freezing, military manufacturing, etc. that require detection of flammable, explosive, toxic and harmful substances. Outewell adheres to the service philosophy of "integrity, efficiency, and quality". With advanced technological advantages, standardized management operations, a complete information network, professional ethics, and enthusiastic service attitude, we are willing to work together with domestic and foreign customers to build a safe production defense line!