Beijing Dongchuang Xuxin Measurement & Control Technology Co., Ltd. was founded in June 2011, committed to signal measurement and automatic control research, an original enterprise specializing in the development and promotion of new negative oxygen ion monitoring systems, with corresponding core patents and multiple software copyrights. The company has passed the ISO9001 quality management system certification, and its products have been tested by a third-party organization with CNAS recognition. The company's main products include negative oxygen ion detectors and meters, etc., and has extensive involvement in high-end, precise, and sophisticated fields such as environmental meteorology, aerospace, and power auxiliary control equipment, providing comprehensive services in software and hardware research and development, production, debugging, and sales.

Fueled by innovation. Innovation is the driving force behind our prosperity and the powerful guarantee of our product competitiveness. With a strong technical capability as our foundation, we are capable of research and development, integration, and offer comprehensive solutions for our clients' projects. The atmospheric negative ion detection technology is one of our core original technologies, widely promoted domestically and serving as the technological source for numerous manufacturers of negative ion detection products in Beijing. Adopting advanced processes, we were the first to launch the all-in-one LED large-screen display machine, which directly displays negative ion values, achieving instant measurement and reporting, laying the groundwork for widespread use in parks and green spaces.

Focusing on the customer (service). The ability to meet customer needs reflects the value of our company's products. We strive to quickly and satisfactorily address customer requirements, emphasizing that customer needs always come first.

Focused on quality. The company diligently conducts research and produces products with a solid foundation, upholding integrity to create superior goods. The newly launched negative ion products feature advanced technology, refined craftsmanship, and exceptional performance, all stemming from the company's commitment to product quality. However, the company does not rest on its laurels; it continually invests efforts and consistently enhances quality, making it an eternal practice and pursuit of company development.