SID Global (Super Intelligent Device) was initially founded in 2004, a leading high tech enterprise specializing in R&D and manufacturing of RFID readers, and one of the largest manufacturers of RFID readers and mobile printers in the region.SID Global boasts a production plant with 1300 square meters in floor area, complete with clean room facilities and 2 SMT production lines. WIT Assessment has since certified the plant with the ISO 9001:2008 Quality Management Systems certification.From this plant alone, millions of RFID readers were manufactured and sold to customers from 130 countries around the globe. Indeed SID's readers are not only compliant to international standards but also customizable to suit specific requirements by various customers while maintaining competitive pricing.Bearing testament to its reputation and track record in the market, SID Global has formed strategic partnerships with leading industry players such as HID, LEGIC and IMPINJ, effectively cementing its position in the RFID industry.Our main Products are UHF Reader , Access lock and mobile printer, many readers are apply to Warehouse real time tracking, Library management, Vehicle tracking and asset tracking project .