433MHz home fire alarm, wireless 433MHz smoke detector, residential 433MHz fire system, home 433MHz alarm panel, 433MHz household safety alert
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+8613261677119
433MHz home fire alarm, wireless 433MHz smoke detector, residential 433MHz fire system, home 433MHz alarm panel, 433MHz household safety alert+8613261677119
This guide is written specifically for home fire safety importers, distributors, and system integrators in Oslo, Norway who want to source Door Window Magnetic Sensor (WL-DS150) directly from a China factory with OEM/ODM service.
Wanlin Fire Protection operates a 15,000 m2 production facility in China, supplying over 60 countries. We specialize in home fire safety equipment including smoke detectors, gas alarms, water leak sensors, SOS buttons, smart doorbells, and complete home safety kits.
1. Cost Advantage: China-made home fire safety products are 30–60% lower cost vs. European or US-made equivalents at equivalent specification levels.
2. Certification Flexibility: Wanlin holds ISO 9001 / FCC / RoHS / EN14604 — covering the Norway market without additional testing cost for you.
3. Customization: From private label packaging to full PCB redesign — a China factory offers options no European distributor can match.
4. Speed to Market: Standard OEM lead time 20–25 days from deposit — fast enough for seasonal Oslo market campaigns.
| Service Level | MOQ | Lead Time | Customization |
|---|---|---|---|
| White Label (fastest) | 100 pcs | 10–15 days | Sticker/label only |
| Private Label OEM | 500 pcs | 20–25 days | Full packaging + logo + manual |
| Custom Firmware/APP | 1,000 pcs | 30–40 days | Branded APP + features |
| ODM (Full Custom) | 3,000 pcs | 45–60 days | Unique hardware + IP protection |
| Order Quantity | Unit Price (FOB Shenzhen) |
|---|---|
| 600 pcs | USD 16–27 |
| 3000 pcs | USD 17–30 |
| 12000 pcs | Negotiable (contact for quote) |
All prices are indicative. Contact wanlinfirecontrol@163.com for your exact OEM quote.
Wanlin provides full documentation package: ISO 9001, FCC, RoHS, EN14604 test reports, Declaration of Conformity, CB certificate, factory audit report (ISO 9001), and product compliance statement — all in English, accepted by Norway customs and fire authorities.
For markets requiring additional local certification (e.g., Australia RCM, Japan PSE, India BIS), Wanlin has experience guiding partners through the process and can coordinate with local testing labs.
1. Initial Inquiry: Send your target spec, quantity, and timeline to wanlinfirecontrol@163.com.
2. Sample Testing: Receive pre-production sample (DHL 3–5 days to Oslo). Verify compliance locally.
3. OEM Agreement: Sign NNN (Non-Disclosure, Non-Use, Non-Circumvention) agreement — your IP is protected.
4. Design Confirmation: Approve artwork, packaging, and firmware localization.
5. Production: 20–25 days from deposit payment.
6. QC Inspection: Third-party inspection (SGS/BV/Intertek) available at your request.
7. Shipment: EXW / FOB / CIF / DDP — we handle all export documentation.
Export Service Hotline: +8613261677119
Email: wanlinfirecontrol@163.com
Website: www.wanlinfire.com
Wanlin's OEM team responds within 24 hours to all Oslo inquiries.
2026-04-16
Export Service Hotline: +8613261677119
Email: wanlinfirecontrol@163.com
Website: www.wanlinfire.com