Entrex Carbon Market Inc (NTRX)

Entrex Carbon Market, Inc, through its subsidiary, Shenzhen Rui Pu Da Electronic Technology Company Ltd, engages in the development, production, and sale of radio frequency identification (RFID) solutions in the People's Republic of China. The company offers RFID ultrahigh frequency (UHF) hardware, including UHF readers, antennas, and tags. Its RFID products are used in various applications, such as personal and property safety and security management; e-ticketing management; tracking in animal...