Shenzhen Jufeng Technology Co., Ltd., established in 2015 and located in Longhua District, Shenzhen, is a high-tech enterprise specializing in the research, development, production, sales, and after-sales service of facial recognition and identity verification products and instruments (including integrated devices for facial recognition, alcohol detection, access control, and attendance; pre-shift alcohol detection and attendance all-in-one machines; pre-shift health detection all-in-one machines; identity verification all-in-one machines, etc.). After 10 years of development, the company's independently developed "Xiao Men Wei" series products—featuring facial recognition, alcohol detection, and access control/attendance functionalities—have been widely applied in various sectors such as national railways, mines, public transportation, subways, construction sites, residential communities, campuses, hospitals, finance, industrial parks, and examination systems. The company has now become a leading domestic and international manufacturer of facial recognition, alcohol detection, and access control/attendance systems, as well as a multi-scenario solution provider for facial recognition applications. With complete independent intellectual property rights and multiple product patents, the company's related products have also passed testing and certification by the National Certification and Accreditation Administration and comply with national standard testing certifications. Adhering to the principle that "technology is the primary lifeline," the company has cultivated and established a high-level technical R&D team. It has launched the "Xiao Men Wei" brand series of facial recognition and alcohol detection products in the market, earning widespread acclaim from customers and the industry for its innovative technology, excellent management, and comprehensive services.