WINSTROL INDUSTRIAL CO., LTD. Is an ISO 9002-certified company with 20 years experiences professional manufacture in Cam Locks/Switch Locks/Universal Anti-theft Kits for all notebooks and personal computers. Our product range includes: (1)Computer Locks (2)Switch Locks (3)Car Alarm Locks (4)TV Game Machine (5)Security System Locks (6)Motorcycles & Bicycles Locks (7)Telephone Locks (8)Vending Machine Locks and our new product TC815 Universal Security Kit, TC6688 LCD Monitor Anti-theft Security, TC8288 Universal Security Kit and TC618 Notebook Security Locks. Backed up by our powerful R&D and QC system, we always strive to supply customers good service as well as high quality products. ... more