HONGKONG TONIYO INDUSTRIAL CO., LIMITED is a one of the leading hi-tech enterprise, specialized in designing, manufacturing and marketing various CCTV security products, smart cards and RFID products for the global markets. Our products are widely used at the places such as bank, airport, highway, telecom station, dock, school, military affairs, prison, government building, supermarket, factory, library, etc. We provide high quality of products with competitive prices, and excellent pre- and after-sales service to our customers.