CHIYU Technology 2 years ago ID: #64902 Listed In : Electrical Accessories 9 Ubi Link, #04-15, Kawah Building, 408549 8503 3000 https://www.chiyu-t.net/ Business Description Chiyu Technology is a leading access control systems manufacturers. Chuyi Technology provides high-quality access control readers and time attendance. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : chiyu CCTV Security Singapore technology