{
  "version": "https://jsonfeed.org/version/1.1",
  "title": "en.cha119.com Verified Content Feed",
  "home_page_url": "https://en.cha119.com/",
  "feed_url": "https://en.cha119.com/ai-feed.json",
  "description": "Canonical, directly accessible and quality-checked first-party pages.",
  "language": "en",
  "items": [
    {
      "id": "https://en.cha119.com/Product-Center/596.html",
      "url": "https://en.cha119.com/Product-Center/596.html",
      "title": "Premium photoelectric smoke detector for home and residential, CE Approved, Wholesale Price-Product Center-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Photoelectric Smoke Detector export specialist. CE EN54-7 UL 2178 ROHS certified products shipped worldwide. Professional fire detection solution for home and residential. Request quote: wanlinfirecontrol@163.com",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Product-Center/597.html",
      "url": "https://en.cha119.com/Product-Center/597.html",
      "title": "Wireless Smoke Detector Supplier | CE EN54 LPCB VdS | OEM ODM Factory Direct Price-Product Center-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "China leading wireless smoke detector factory. CE EN54 LPCB VdS standard compliant. Low false alarm rate, high sensitivity. Wholesale, OEM, ODM service. Call: +8613261677119",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Product-Center/598.html",
      "url": "https://en.cha119.com/Product-Center/598.html",
      "title": "Best combined smoke heat detector for Southeast Asia Market, CE EN54 ISO9001 Certified, Factory Outl-Product Center-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "China leading combined smoke heat detector factory. CE EN54 ISO9001 standard compliant. Low false alarm rate, high sensitivity. Wholesale, OEM, ODM service. Call: +8613261677119",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Product-Center/599.html",
      "url": "https://en.cha119.com/Product-Center/599.html",
      "title": "Leading Addressable Smoke Detector Manufacturer, UL CE NFPA, Trusted by Global Buyers-Product Center-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Addressable Smoke Detector export specialist. UL CE NFPA certified products shipped worldwide. Professional fire detection solution for industrial warehouse. Request quote: wanlinfirecontrol@163.com",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Product-Center/600.html",
      "url": "https://en.cha119.com/Product-Center/600.html",
      "title": "Smoke Heat CO Detector Wholesale from China, CE EN54 ROHS INMETRO, Export Quality Guaranteed-Product Center-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "China leading smoke heat co detector factory. CE EN54 ROHS INMETRO standard compliant. Low false alarm rate, high sensitivity. Wholesale, OEM, ODM service. Call: +8613261677119",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Product-Center/601.html",
      "url": "https://en.cha119.com/Product-Center/601.html",
      "title": "Premium conventional fire alarm system for school and hospital, CE Approved, Wholesale Price-Product Center-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Professional conventional fire alarm system manufacturer from China. CE SABS ISO9001 certified, exported to 200+ countries. Wholesale price, OEM ODM available. Contact: wanlinfirecontrol@163.com | www.wanlinfire.com",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/News-and-Trends/573.html",
      "url": "https://en.cha119.com/News-and-Trends/573.html",
      "title": "Wanlin Smart WiFi Smoke Detector Export Solution: Addressable Smoke Detector for Yangon Market — Fac-News and Trends-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Source Addressable Smoke Detector directly from Wanlin Fire, a leading Chinese manufacturer of Smart WiFi Smoke Detector. Product highlights: 2.4GHz WiFi, Tuya/Smart Life app, Google/Alexa voice, inte",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/News-and-Trends/575.html",
      "url": "https://en.cha119.com/News-and-Trends/575.html",
      "title": "China Smoke Heat Combined Alarm Supplier Spotlight: Wanlin WL-SM500 (NB-IoT Smart Smoke Detector) No-News and Trends-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Source Smoke Heat Combined Alarm directly from Wanlin Fire, a leading Chinese manufacturer of NB-IoT Smart Smoke Detector. Product highlights: NB-IoT ultra-low-power, 8-year battery life, daily heartb",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/News-and-Trends/577.html",
      "url": "https://en.cha119.com/News-and-Trends/577.html",
      "title": "China Hardwired Smoke Detector Supplier Spotlight: Wanlin WL-SM500 (NB-IoT Smart Smoke Detector) Now-News and Trends-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Wanlin Fire Protection offers Hardwired Smoke Detector (WL-SM500) for the Kuala Lumpur market: NB-IoT ultra-low-power, 8-year battery life, daily heartbeat report, massive deployment ready. Factory di",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/News-and-Trends/579.html",
      "url": "https://en.cha119.com/News-and-Trends/579.html",
      "title": "3 in 1 Smoke Heat Carbon Monoxide Alarm Manufacturer Wanlin Fire Launches WL-SM800 for Muscat B2B Bu-News and Trends-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Wanlin Fire Protection offers 3 in 1 Smoke Heat Carbon Monoxide Alarm (WL-SM800) for the Muscat market: Smoke+Heat+CO tri-sensor, multi-gas detection, EN54-7/-5/-29 compliant, smart algorithm. Factory",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/News-and-Trends/581.html",
      "url": "https://en.cha119.com/News-and-Trends/581.html",
      "title": "Export-Ready Combined Smoke and Heat Detector: Wanlin Wireless Interconnected Smoke Alarm (WL-SM100)-News and Trends-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Source Combined Smoke and Heat Detector directly from Wanlin Fire, a leading Chinese manufacturer of Wireless Interconnected Smoke Alarm. Product highlights: RF 433MHz mesh, one triggers all, 100m dis",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/News-and-Trends/583.html",
      "url": "https://en.cha119.com/News-and-Trends/583.html",
      "title": "Wanlin Photoelectric Smoke Heat Detector Export Solution: Combined Smoke Heat CO Detector for Amster-News and Trends-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Combined Smoke Heat CO Detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM700 fully certified CE/EN54/FCC/RoHS. Key specs: Dual-sensor smoke+heat, 80% lower false alarm rat",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Frequently-Asked-Questions/588.html",
      "url": "https://en.cha119.com/Frequently-Asked-Questions/588.html",
      "title": "Export-Ready Self-check smoke heat alarm — Wanlin Fire Control Global Supply Chain 2026-03-04-Frequently Asked Questions-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Buy Self-check smoke heat alarm from Wanlin Fire Control — certified manufacturer and exporter. CE, EN54 approved fire detection products at factory-direct prices. OEM/ODM services available. Global shipping. Email wanlinfirecontrol@163.com or call +8613261677119 for quotation.",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Frequently-Asked-Questions/589.html",
      "url": "https://en.cha119.com/Frequently-Asked-Questions/589.html",
      "title": "Wireless & Addressable Wireless smoke heat detector for kitchen from Wanlin Fire Control Factory-Frequently Asked Questions-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Reliable Wireless smoke heat detector for kitchen manufacturer — Wanlin Fire Control. Certified products, competitive factory pricing, OEM/ODM flexibility. Serving distributors, contractors, and projects worldwide. Get your quotation: wanlinfirecontrol@163.com.",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Frequently-Asked-Questions/590.html",
      "url": "https://en.cha119.com/Frequently-Asked-Questions/590.html",
      "title": "Hardwired smoke detector: Key Features & Benefits for Maximum Fire Safety 2026-01-12 23:43-Frequently Asked Questions-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Hardwired smoke detector wholesale supplier — Wanlin Fire Control provides high-quality, internationally certified fire detectors for residential, commercial, and industrial applications. Competitive pricing, fast delivery, professional support. Contact wanlinfirecontrol@163.com.",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Frequently-Asked-Questions/591.html",
      "url": "https://en.cha119.com/Frequently-Asked-Questions/591.html",
      "title": "Smart VDS smoke alarm Technology for Modern Fire Protection | Wanlin Fire Control 2025-06-18 2-Frequently Asked Questions-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "VDS smoke alarm wholesale supplier — Wanlin Fire Control provides high-quality, internationally certified fire detectors for residential, commercial, and industrial applications. Competitive pricing, fast delivery, professional support. Contact wanlinfirecontrol@163.com.",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Frequently-Asked-Questions/592.html",
      "url": "https://en.cha119.com/Frequently-Asked-Questions/592.html",
      "title": "Addressable smoke detector fire alarm system Wholesale & OEM Solutions — Wanlin Fire Control Factory-Frequently Asked Questions-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Addressable smoke detector fire alarm system wholesale supplier — Wanlin Fire Control provides high-quality, internationally certified fire detectors for residential, commercial, and industrial applications. Competitive pricing, fast delivery, professional support. Contact wanlinfirecontrol@163.com.",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Frequently-Asked-Questions/593.html",
      "url": "https://en.cha119.com/Frequently-Asked-Questions/593.html",
      "title": "Best Smoke detector wholesale Manufacturer & Supplier — Wanlin Fire Control 2026-04-28 23:43-Frequently Asked Questions-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Source Smoke detector wholesale directly from Wanlin Fire Control factory. All products CE, EN54, ROHS certified. Best price for quality-certified fire detection equipment. Export to global markets. Inquire at wanlinfirecontrol@163.com or +8613261677119.",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/",
      "url": "https://en.cha119.com/",
      "title": "Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "Explore Industrial Fire Detection Systems for System Integrators from Wanlin Fire, including system options, application guidance, compatibility information and support for distribution and projects.",
      "date_modified": "2026-10-15T10:35:45+00:00"
    },
    {
      "id": "https://en.cha119.com/Product-Center/602.html",
      "url": "https://en.cha119.com/Product-Center/602.html",
      "title": "Smart WiFi Smoke Detector Wholesale from China, AS7240 UL RCM, Export Quality Guaranteed-Product Center-Industrial Fire Detection Systems for System Integrators | Wanlin Fire",
      "summary": "China leading smart wifi smoke detector factory. AS7240 UL RCM standard compliant. Low false alarm rate, high sensitivity. Wholesale, OEM, ODM service. Call: +8613261677119",
      "date_modified": "2026-10-15T10:35:45+00:00"
    }
  ]
}