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

Product Overview

USA-based import distributor David M. recently sourced Door & Window Magnetic Sensor Alarm from Wanlin for their local market. They needed a product that was EN50131 / CE / FCC certified, competitively priced, and ready to export to USA. Wanlin's factory-direct supply model, OEM capability, and professional export team made the collaboration seamless.

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: door window sensor bulk. Key specifications:

• 【Ultra-thin hidden design】 Ultra-thin hidden design: 6mm profile, invisible on door frame




• 【200m open-area wireless range 】 200m open-area wireless range between sensor and base unit




• 【3-year battery life on CR2032 】 3-year battery life on CR2032 coin cell




• 【APP real-time push on open/clo】 APP real-time push on open/close events; history log query




• 【Zigbee / Z-wave / WiFi version】 Zigbee / Z-wave / WiFi version for smart home hub integration




• 【Scene automation】 Scene automation: leaving home → auto arm all sensors




• 【Compatible with Apple HomeKit,】 Compatible with Apple HomeKit, SmartThings, Amazon Echo




• 【CE / FCC / RoHS certified for 】 CE / FCC / RoHS certified for global market export

Market Demand Analysis

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

• Increasing fire safety regulations in EU/US require certified residential smoke and gas detectors in all new builds




• Smart home penetration rising: homeowners want sensors that push alerts to smartphones, not just beep locally




• Aging population drives demand for SOS wearables, fall detectors, and remote family monitoring products




• Rental property compliance: landlords in UK, US, AU face legal liability if fire or CO alarms are not installed




• Short-term rental platforms (Airbnb, Vrbo) increasingly require safety certifications from property owners




• Insurance companies offer premium discounts for homes with certified alarm systems — driving consumer adoption

As a sourcing professional or importer in USA, 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.

• Partner portal: product images, data sheets, compliance documents, APP download links




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




• 12+ years specializing in fire and home security alarm manufacturing




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




• Dedicated export team: English-speaking account managers, 24-hour response




• Third-party compliance lab partnerships for fast CE/FCC/UL certification support

Global Partner Testimonials

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

• Olivia F. (home automation installer, Canada): "We bundle Wanlin gateway + smoke + water + door sensor for new homeowner move-in packages. The factory is very responsive to technical questions and handles export paperwork."




• Maria G. (online marketplace seller, Mexico): "Selling Wanlin's WiFi smoke and water detector combo on Mercado Libre. The APP is available in Spanish and alerts work perfectly on Android and iOS. Great supplier."




• Yuki H. (electronics retailer, Japan): "The kitchen leave detector fills a unique niche here — Japanese consumers are very concerned about unattended cooking fires. We sold out our first shipment in three weeks."

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:

• 12-month standard warranty, extendable to 24 months on bulk orders




• OTA firmware updates pushed remotely — no recall needed for bug fixes




• Dedicated after-sales engineer assigned to distributors placing 500+ units/year




• 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 EN50131 / CE / FCC certified products are ready for immediate export to USA 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