About Us
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China Wanlin – Your Global Partner for Wireless Interconnected Smoke DetectorsAre you a distributor, system integrator, or sourcing agent looking for wireless interconnected smoke detectors or radio linked smoke alarms?China Wanlin is atrue manufacturerof wireless fire safety equipment. We design and producesmart mesh smoke sensors,interconnected wireless smoke testers, andwire-free linked smoke detectorsfor residential and commercial applications.We are now invitingglobal partners,export trading companies, andOEM/ODM buyersworldwide.Why Choose China Wanlin?1. True Manufacturer – Factory DirectWe design, assemble, and test every product in our own factory. No middlemen. Factory-direct pricing.2. Complete Wireless Interconnected Product LineCategoryProductsWireless Interconnected Smoke DetectorBattery-powered smoke detector that triggers all units in the network when one alarmsRadio Linked Smoke AlarmRF communication between devices – no wiring required, ideal for retrofitSmart Mesh Smoke SensorSelf-healing mesh network for reliable communication between all devicesInterconnected Wireless Smoke TesterTest device to verify proper interconnection of all unitsWire-Free Linked Smoke DetectorEasy installation – mount anywhere, automatic network pairing3. Key FeaturesOne alarms, all alarm– When any detector senses smoke, all connected units soundNo wiring required– Perfect for retrofit, historic buildings, and rental propertiesMesh network technology– Reliable communication even with multiple wallsLong battery life– 5–10 years on sealed lithium batteryEasy installation– Mount and pair in minutesExpandable system– Add up to 20–50 detectors per networkMobile app compatible– Optional smart models with phone alerts4. Custom R&D + OEM/ODMCustom housing, colors, and brandingCustom RF protocols and mesh algorithmsPrivate labeling – build your own brandMulti-language documentation5. Factory Visit ProgramRound-trip flight reimbursementfor qualified partnersFree accommodation &a...
