Company Description: Bluecard Software Technology Co. Ltd. specializes in the development and manufacturing of RFID electronic guard tour systems. Its products have passed various rigorous certification processes, including the National Conformity Certificate of Explosion-Proof and many others related to the chemical, mining, and natural gas industries. Our products have been top-sellers in China, and have been exported to over thirty countries including USA, UK, South Africa, where they were uniformly well-received |