{"version":"https://jsonfeed.org/version/1","title":"Cixi Longshan Longzhen Computer Company","home_page_url":"https://hengdar.com","description":"Cixi Longshan Longzhen Computer Company","author":{"name":"Cixi Longshan Longzhen Computer Company"},"items":[{"id":"https://hengdar.com/contacts/f/essential-guide-to-security-alarms","html_content":"<img src=\"https://img1.wsimg.com/isteam/getty/107908210\"/><p>Unveiling the Vital Role of Security Alarms</p>","url":"https://hengdar.com/contacts/f/essential-guide-to-security-alarms","title":"Essential Guide to Security Alarms","summary":"Unveiling the Vital Role of Security Alarms","date_modified":"2026-04-03T07:42:47Z"},{"id":"https://hengdar.com/contacts/f/enhancing-home-security-with-advanced-alarm-systems","html_content":"<img src=\"https://img1.wsimg.com/isteam/getty/107908210\"/><p>Safeguard Your Sanctuary with Intelligent Alarm Systems</p>","url":"https://hengdar.com/contacts/f/enhancing-home-security-with-advanced-alarm-systems","title":"Enhancing Home Security with Advanced Alarm Systems","summary":"Safeguard Your Sanctuary with Intelligent Alarm Systems","date_modified":"2026-02-16T04:00:10Z"},{"id":"https://hengdar.com/contacts/f/comprehensive-guide-to-modern-security-alarm-systems","html_content":"<img src=\"https://img1.wsimg.com/isteam/stock/9138\"/><p>The Evolution of Security: A Modern Perspective</p>","url":"https://hengdar.com/contacts/f/comprehensive-guide-to-modern-security-alarm-systems","title":"Comprehensive Guide to Modern Security Alarm Systems","summary":"The Evolution of Security: A Modern Perspective","date_modified":"2026-01-20T12:26:30Z"},{"id":"https://hengdar.com/contacts/f/the-ultimate-guide-to-security-alarms-protecting-your-property","html_content":"<img src=\"https://img1.wsimg.com/isteam/getty/107908210\"/><p>Secure Your Future with Innovative Alarm Systems</p>","url":"https://hengdar.com/contacts/f/the-ultimate-guide-to-security-alarms-protecting-your-property","title":"The Ultimate Guide to Security Alarms: Protecting Your Property","summary":"Secure Your Future with Innovative Alarm Systems","date_modified":"2026-01-20T12:22:50Z"},{"id":"https://hengdar.com/contacts/f/types-of-sirens-produced-by-factories","html_content":"<img src=\"https://img1.wsimg.com/isteam/ip/c3634e62-0504-4a95-a970-e995bedfac9a/sirens%20image.jpg\"/><p> 1.\nIndustrial Sirens:\nThese are designed for larger areas and may have a range of several kilometers, suitable for factories, mines, and other industrial settings.\n2.\nEmergency Sirens:\nThese are used in public areas to ...</p>","url":"https://hengdar.com/contacts/f/types-of-sirens-produced-by-factories","title":"Types of Sirens Produced by Factories","summary":" 1.\nIndustrial Sirens:\nThese are designed for larger areas and may have a range of several kilometers, suitable for factories, mines, and other industrial settings.\n2.\nEmergency Sirens:\nThese are used in public areas to ...","date_modified":"2025-05-26T12:55:42Z"},{"id":"https://hengdar.com/contacts/f/global-siren-market-analysis-report","html_content":"<img src=\"https://img1.wsimg.com/isteam/ip/c3634e62-0504-4a95-a970-e995bedfac9a/fb_122094589442161269_600x600.jpg\"/><p># Global Siren Market Analysis Report</p>","url":"https://hengdar.com/contacts/f/global-siren-market-analysis-report","title":"Global Siren Market Analysis Report","summary":"# Global Siren Market Analysis Report","date_modified":"2025-05-09T07:13:05Z"}]}