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Fire Alarm System Components for Hotels | Wanlin Fire · Practical Product and Application Information
Combined Smoke and CO Detector, Smoke & Carbon Monoxide Alarm, Dual Smoke-CO Sensor, Integrated Smoke and CO Tester, Multi-Gas Fire Safety Detector
Review relevant products, system options, application guidance, project support, and pre-sales or after-sales services.
Compare the application scenario, functional requirements, installation environment, interfaces, communication method, quantity, and project schedule.
Confirm model numbers, technical parameters, certifications, delivery terms, and compatibility against current product documents and agreed project requirements.
Are you a distributor, system integrator, or sourcing agent looking for combined smoke and CO detectors or dual smoke-CO sensors?
China Wanlin is a true manufacturer of fire safety equipment. We design and produce smoke & carbon monoxide alarms, integrated smoke and CO testers, and multi-gas fire safety detectors with certifications including EN14604, EN50291, CE, and RoHS.
Combination alarms have become essential in residential safety, as they integrate two critical life-safety functions in a single device-10. North American and European markets increasingly require compliance with UL 217/UL 2034 and EN 14604/EN 50291 respectively, and we ensure our products meet these global standards-10-5.
We are now inviting global partners, export trading companies, and OEM/ODM buyers to join our international network.
We design, assemble, and test every detector in our own factory. No middlemen. Factory-direct pricing. As a Shenzhen-based manufacturer, we benefit from an integrated supply chain that offers 30–50% lower unit costs compared to Western-made equivalents while maintaining international compliance-2-7.
| Category | Products |
|---|---|
| Combined Smoke and CO Detector | 2-in-1 photoelectric smoke + electrochemical CO sensor, battery-powered |
| Smoke & Carbon Monoxide Alarm | Dual-sensor with LCD display showing PPM levels, 85dB alarm |
| Dual Smoke-CO Sensor | Infrared photoelectric + electrochemical CO, EN14604 + EN50291 certified-5 |
| Integrated Smoke and CO Tester | Self-test and manual test button with visual/audible indicators |
| Multi-Gas Fire Safety Detector | 3-in-1 smoke + heat + CO models available for comprehensive protection |
Dual sensor technology – Photoelectric smoke detection + electrochemical CO sensing-5
EN14604 + EN50291 certified – Meets European smoke and CO standards-5
UL217 + UL2034 compliant options – North American market ready-5
10-year sealed battery models – Maintenance-free for rental and residential use-6
LCD display – Real-time CO concentration in PPM-5
Tamper-resistant design – Locking feature prevents unauthorized removal-5
Reduced nuisance alarms – Advanced dual-wavelength technology differentiates between cooking smoke and actual fire smoke-1
Custom housing, colors, and branding
Custom firmware and packaging design
Private labeling – build your own brand
Multilingual documentation (English, French, Spanish, Arabic supported)
MOQ options from 10–100 units for sampling to 1,000+ for volume runs-2-7
Round-trip flight reimbursement for qualified partners
Free accommodation & meals during your stay
Full factory tour: SMT lines, assembly, calibration labs, smoke test aging machines, CO testers
EN 14604 – Smoke detector standard-5
EN 50291 – Carbon monoxide detector standard-5
UL 217 – Smoke alarm standard-10
UL 2034 – CO alarm standard-10
CE, RoHS – European compliance-2
Fire safety distributors and resellers
Retail and e-commerce suppliers
Cross-border traders & sourcing agents
OEM/ODM buyers
Property and facility management companies
Every partner, every market – treated with equal respect.
Residential homes – Bedrooms, living rooms, hallways
Kitchens – Heat + CO combined protection with reduced cooking nuisance alarms-1
Hotels and hospitality – Room-by-room safety
Healthcare facilities – Hospitals, aged care
Rental properties – 10-year battery, tamper-proof
Smart homes – Wi-Fi connected with mobile alerts
Win-win partnership. Quality assured. Service focused.
100% functional testing before shipping
Product yield ≥99.5%
2-year warranty
Transparent pricing – no hidden fees
On-time delivery commitment-7
Step 1: Email your market and product requirements
Step 2: Receive catalog, compliance documentation, and pricing
Step 3: Order samples for testing
Step 4: Schedule factory visit (flight + accommodation covered for qualified partners)
Step 5: Sign partnership agreement and place order
Email: wanlinfirecontrol@163.com
Hotline (Phone/WhatsApp/WeChat): +86 13261677119
Website: www.wanlinfire.com