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fire alarm OEM China, 4G Smart Photoelectric Smoke Detector, WL-SFP100, Wanlin Fire Protection, Ljub

fire alarm OEM China -- Wanlin Fire Protection, 12-year Chinese smart fire protection product manufacturer, WL-SFP100 (4G Smart Photoelectric Smoke Detector) certified EN54/EN14604/EN50291/CE. 4G LTE Cat.1 + Photoelectric Sensor + 10-Year Sealed Battery + Voice Alert + Mobile App Pu. MOQ from 100 units, OEM/ODM from 500 units, 15-20 day delivery, 60+ countries.

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Publish Time:2026-08-20   Views:1002
Reviewed by: Wanlin Fire Technical Team

fire alarm OEM China: Wanlin Fire Protection Smart Fire Protection Manufacturer (WL-SFP100) Announces Wholesale Availability for Ljubljana

Wanlin Fire Protection, a leading Chinese smart fire protection product manufacturer based in Shenzhen, today announced its comprehensive 2026 fire protection product collection -- featuring 4G smart smoke detectors, NB-IoT smoke and CO combination detectors, addressable fire alarm control panels, manual call points with sounder strobes, AI multi-sensor detectors, LoRaWAN heat detectors, IoT gateway hubs, wireless interconnected RF mesh alarms, and complete home fire safety DIY kits -- now available for international wholesale and OEM/ODM partnership in Ljubljana and global markets.

Key Highlights: Wanlin Fire Protection -- 12-year Chinese smart fire protection product manufacturer | WL-SFP100 (4G Smart Photoelectric Smoke Detector) | 4G LTE Cat.1 + Photoelectric Sensor + 10-Year Sealed Battery + Voice Alert + Mobile App Push Notification + EN14604/CE | EN54/EN14604/EN50291/CE/UKCA/RoHS certified | 9-model line from 4G smart smoke detectors to AI multi-sensor and complete home fire safety DIY kits | Factory direct pricing 50-70% below European brands | MOQ from 100 units | OEM/ODM from 500 units | 15-20 day delivery | IoT connectivity (4G/NB-IoT/WiFi/LoRaWAN/Zigbee/RF mesh) | Cloud platform | Mobile app | EN54/EN14604/EN50291 certified | CE/CPR/UKCA compliant | Serving 60+ countries

fire alarm OEM China

About Wanlin Fire Protection: Your Chinese Smart Fire Protection Partner

Wanlin Fire Protection is a 12-year experienced smart fire protection product and fire detection system manufacturer headquartered in Shenzhen, China. The company specializes in smart smoke detectors, fire alarm control panels, multi-sensor fire detectors, wireless interconnected alarms, IoT fire alarm gateways, and complete home fire safety kits, exporting to 60+ countries worldwide across Europe, Middle East, Southeast Asia, North America, Latin America, Africa, and beyond.

Unlike trading companies that resell generic products, Wanlin Fire Protection is a genuine manufacturer with complete in-house R&D, sensor design, firmware development, cloud platform engineering, and quality control. Our factory produces over 5 million fire protection devices annually across a 9-model product line spanning 4G smart smoke detectors, NB-IoT combination detectors, addressable fire alarm panels, manual call points, AI multi-sensor detectors, LoRaWAN heat detectors, IoT gateway hubs, RF mesh interconnected alarms, and home fire safety DIY kits -- all certified to EN54, EN14604, EN50291, CE, UKCA, RoHS, and ISO 9001 standards.

The WL-SFP100 (4G Smart Photoelectric Smoke Detector) represents Wanlin Fire Protection's commitment to 4G smart photoelectric smoke detector; EN14604 certified; 10-year sealed lithium battery; voice alert; mobile app push notification; real-ti.

WL-SFP100 Technical Specifications: 4G Smart Photoelectric Smoke Detector

Supply: MOQ from 100 units | OEM from 500 units | 15-20 day delivery | Samples in 5-7 days | FBA-ready packaging | EN54/EN14604/EN50291 technical documentation | CE DoP certificates

Challenges in Smart Fire Protection Sourcing and How Wanlin Fire Protection Provides Solutions

Why Wanlin Fire Protection vs Other Fire Alarm Suppliers: Competitive Comparison

SupplierAdvantagesDisadvantages
Wanlin Fire Protection (Factory Direct)12-year manufacturer; 9-model line; EN54/EN14604/EN50291/CE/UKCA certified; 4G/NB-IoT/WiFi/LoRaWAN/Zigbee/RF mesh connectivity; AI multi-sensor; cloud platform; mobile app; OEM from 500 units; 15-day delivery; 50-70% below European brandsNewer brand recognition vs Honeywell/Siemens/Kidde
Honeywell Fire Alarm SystemsGlobal brand recognition, extensive product line, enterprise support, BS 5839/EN54 compliancePremium pricing (3-5x factory cost), closed ecosystem, limited OEM, long lead times, high maintenance cost, proprietary protocol lock-in
Kidde / First Alert / BRK Residential AlarmsStrong consumer brand, retail distribution, UL/EN14604 certifiedHigh retail pricing (4-8x factory cost), limited IoT features, no addressable system, no 4G/NB-IoT connectivity, no cloud platform, no OEM customization
Siemens / Bosch / Johnson Controls CommercialProfessional commercial fire systems, EN54 certified, global service networkVery high pricing (5-10x factory cost), complex installation, proprietary protocols, expensive maintenance contracts, overkill for small-medium projects
Generic Chinese Wholesale (Alibaba/AliExpress)Lowest unit price (EUR 2-8)No EN54/EN14604 certification, no CE/CPR documentation, no technical support, 15-25% defect rate, no after-sales, high return rate, customs seizure risk

European Smart Fire Protection Market Trends

Wanlin Fire Protection is strategically positioned to help international partners capture this growing European market -- with EN54/EN14604/EN50291 certified quality, IoT connectivity (4G/NB-IoT/WiFi/LoRaWAN), AI multi-sensor technology, cloud platform, and factory-direct pricing 50-70% below European brands.

Partner Success Story: Middle East Fire Protection Company

Partner: UAE-based fire protection company serving GCC countries (UAE, Saudi Arabia, Qatar, Kuwait)

Deployed: WL-SFP600 LoRaWAN heat detector x 5,000, WL-SFP700 IoT gateway x 800, WL-SFP300 panel x 1,200 -- Arabic/English UI, UL/CE certified, desert-rated

Results:

"Partnering with Wanlin Fire Protection gave us more than competitive pricing. Their EN14604/EN50291 certification and CE/UKCA documentation accelerated European market access. The 4G smart smoke detector with cloud platform differentiated our offering from generic alarms. The AI multi-sensor detector reduced false alarms by 85% in real-world deployments. Factory-direct pricing saved 65% vs Honeywell and Kidde." -- Procurement Director, Ljubljana

Smart Fire Protection Application Scenarios

Partnership Models for Ljubljana Buyers

Frequently Asked Questions About Smart Fire Protection Sourcing

Q: What smart fire protection products does Wanlin Fire Protection manufacture?

A: Wanlin Fire Protection manufactures a complete 9-model smart fire protection line: WL-SFP100 (4G smart photoelectric smoke detector), WL-SFP200 (NB-IoT smoke and CO combination detector), WL-SFP300 (addressable fire alarm control panel), WL-SFP400 (manual call point and sounder strobe combo), WL-SFP500 (AI multi-sensor 4G+WiFi detector), WL-SFP600 (LoRaWAN wireless heat detector), WL-SFP700 (IoT fire alarm gateway hub), WL-SFP800 (wireless interconnected RF mesh smoke alarm), WL-SFP900 (complete home fire safety DIY kit). All models are EN54/EN14604/EN50291/CE certified.

Q: How do Wanlin prices compare to European fire alarm brands?

A: Wanlin factory-direct pricing is typically 50-70% below European branded equivalents. For example: EN14604 sealed battery smoke detector (Kidde/First Alert EUR 15-30 retail) vs WL-SFP100 factory EUR 3-6; addressable smoke detector (Honeywell/Siemens EUR 40-80) vs WL-SFP100 addressable EUR 8-15; AI multi-sensor detector (Honeywell EUR 120-200) vs WL-SFP500 EUR 25-45. Price advantage comes from 12-year manufacturing experience and direct factory sourcing, not quality compromise.

Q: Can you provide EN54 certified addressable fire alarm systems for commercial buildings?

A: Yes. The WL-SFP300 addressable fire alarm control panel is EN54-2/EN54-4 certified with 2 loops x 252 devices per loop, LCD display, event log, RS485, and network interface. Compatible devices include WL-SFP100 (addressable smoke detector), WL-SFP400 (addressable manual call point and sounder strobe), and WL-SFP500 (AI multi-sensor detector). Complete commercial fire alarm system with EN54 certification for hotels, hospitals, schools, offices, and warehouses.

Q: Are your fire protection products certified for European markets?

A: Yes. All Wanlin fire protection products carry CE marking with Declaration of Performance (DoP) per Construction Products Regulation (CPR) 305/2011/EU. Smoke detectors are EN14604 certified. CO detectors are EN50291 certified. Addressable panels and devices comply with EN54-2/EN54-7/EN54-5/EN54-11/EN54-3. Products also carry UKCA marking for UK market, RoHS, and REACH compliance. Complete technical files and DoP certificates provided with every shipment.

Contact Wanlin Fire Protection: Start Your Smart Fire Protection Wholesale Order

For wholesale pricing, sample requests, OEM customization, EN54/EN14604/EN50291 documentation, and partnership discussions in Ljubljana:

Publish Date: 2026-08-20 16:44:06
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