EN54 fire alarm, CE certified detectors, EU standard fire safety, European compliance devices, EN54 approved systems
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Wanlin Door & Window Magnetic Sensor Alarm — China Factory Export Wholesale & OEM

  • Release Date:2026-06-05
  • Product Description:Looking for a reliable window sensor auto arm disarm supplier? Wanlin offers factory-direct pricing, CE / RoHS / EN50131 certification, OEM branding, and export service to Canada and worldwide. Free sample available. Contact: wanlinfirecontrol@163.com | +8613261677119
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Product Overview


Sweden-based security integrator Lars N. recently sourced Door & Window Magnetic Sensor Alarm from Wanlin for their local market. They needed a product that was CE / RoHS / EN50131 certified, competitively priced, and ready to export to Canada. Wanlin's factory-direct supply model, OEM capability, and professional export team made the collaboration seamless.


Wanlin Door & Window Magnetic Sensor Alarm — China Factory Export Wholesale & OEM


Wanlin Door & Window Magnetic Sensor Alarm — CE certified, factory direct, global export



Product Introduction


Wanlin Door & Window Magnetic Sensor Alarm is designed specifically for the global residential and commercial market. Keyword search: window sensor auto arm disarm. Key specifications:



  • 【15mm magnet gap tolerance for 】 15mm magnet gap tolerance for thick or warped doors


  • 【Silent mode】 Silent mode: APP notify only, no local beep sound


  • 【Multi-room package】 Multi-room package: 1 hub + 6 sensors starter bundle


  • 【Safe / cabinet / drawer monito】 Safe / cabinet / drawer monitoring version available


  • 【Tamper-proof housing】 Tamper-proof housing: alerts if sensor body is removed


  • 【OEM branding】 OEM branding: custom label and APP white-label service


  • 【Wholesale pricing】 Wholesale pricing: MOQ 500 pcs, tiered volume discount


  • 【Distributor partner program】 Distributor partner program: sample support + co-branding available




Market Demand Analysis


The global demand for window sensor auto arm disarm is growing rapidly, driven by regulatory requirements, smart home adoption, and increasing consumer safety awareness. Key market trends:



  • Cross-border e-commerce (Amazon, eBay, Shopify) opens B2C channel for China-manufactured home alarms at competitive prices


  • Importers and distributors seek all-in-one home safety bundles to simplify product sourcing and reduce SKU complexity


  • Rising awareness of kitchen fire risks — unattended cooking is cited as the #1 cause of residential fires globally


  • Water damage claims cost insurance companies billions annually — leakage detectors are fast becoming standard home kit


  • Developing markets (Middle East, Southeast Asia, Latin America) building new residential stock need affordable alarm solutions


  • OEM and white-label demand from telecoms, energy, and security service providers who want branded home safety products



As a sourcing professional or importer in Canada, finding a certified, OEM-capable factory like Wanlin is the most efficient path to market.



Why Choose Wanlin as Your Door & Window Magnetic Sensor Alarm Supplier


Wanlin is a China-based professional manufacturer of home fire and security alarm products. We welcome global distributors, importers, trading companies, and OEM brand partners.



  • Logistics: DHL/FedEx/sea freight options, DDP or FOB terms available


  • OEM/ODM factory: custom housing, PCB design, firmware, APP and packaging


  • CE, EN14604, UL217, FCC, RoHS, ISO9001 multi-certification production line


  • Smart IoT cloud platform connecting 1,000,000+ installed devices globally


  • R&D lab: independent firmware development, OTA update capability


  • 35 registered trademarks, 26 utility patents, 32 software copyrights




Global Partner Testimonials


Wanlin's products are trusted by distributors and B2B buyers in 60+ countries. Here is what our partners say:



  • Klaus W. (smart home brand, Germany): "We rebranded Wanlin's water leak sensor under our own label. The Zigbee integration into our existing hub was seamless. OEM process was smooth and factory response time was excellent."


  • Sophie T. (property management firm, UK): "As a landlord managing 120 rental units, I required smoke alarms meeting UK BS EN14604. Wanlin shipped 400 units in two weeks with full compliance documentation. Zero defects so far."


  • Emma L. (e-commerce seller, Australia): "The 10-year battery smoke alarm meets Australian AS3786 requirements. Wanlin helped us get the local certification quickly. Now our best-selling SKU on our online store."




Wanlin Company Strength & Manufacturing Capability


Wanlin (万霖消防) has been a dedicated manufacturer of fire and home security products since 2013. Our factory is located in China with a full R&D, production, QC, and export team.



  • Factory area: 8,000+ sqm manufacturing and warehousing facility


  • Certifications: CE, EN14604, UL217, FCC, RoHS, ISO9001 — multi-standard compliance


  • Export capacity: shipping to 60+ countries, DHL/FedEx/sea freight, FOB/DDP terms


  • OEM/ODM: full branding service including housing, PCB, firmware, APP and retail packaging


  • Sample policy: free samples available for qualified distributors; express delivery in 3 business days


  • Partner portal: product images, data sheets, CE/FCC compliance documents ready to download




After-Sales & Partner Support


Wanlin provides comprehensive after-sales and distributor support to ensure long-term partnership success:



  • Video installation guides in EN, DE, FR, ES, JP, and AR available on request


  • Replacement parts available for 5 years post-purchase: sensors, battery, housing


  • Return merchandise authorization (RMA) process: faulty units replaced within 14 days


  • 24-hour technical support via email; WhatsApp response within 4 business hours



Contact export service: wanlinfirecontrol@163.com | Hotline: +8613261677119 | Website: www.wanlinfire.com



Partner with Wanlin — Your Trusted Door & Window Magnetic Sensor Alarm Factory in China


Whether you are a distributor, importer, trading company, or OEM brand owner, Wanlin offers the complete home fire and security alarm product solution you need to grow your business globally. Our CE / RoHS / EN50131 certified products are ready for immediate export to Canada and all major markets worldwide.


Take the next step: OEM/private label inquiry welcome. Minimum order from 500 pcs. Email: wanlinfirecontrol@163.com


Official website: www.wanlinfire.com | Export hotline: +8613261677119 | Email: wanlinfirecontrol@163.com