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+8613261677119
Wanlin Fire Control — China's leading source manufacturer of train station smoke alarm. 4G/NB-IoT/LoRa wireless smoke, gas, and CO detectors with CE/UL/EN certification. OEM/ODM, cloud monitoring, factory-direct pricing. Contact +8613261677119.
fixed gas detector direct from Wanlin Fire Protection — 12-year factory experience, WL-GA204 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Catalytic Combustion Sensor + AI False Alarm Algorithm + 4G Cat.1 + Edge Computing + Multi-Sensor Fusion, 4G LTE Cat.1 + AI Cloud Platform + Smart Push + Predictive Maintenance + OTA Update + Valve Control.···
Wireless Top 10 Brand export specialist. CE/CCC/CCCF certified products shipped worldwide. Industrial-grade wireless gas detector solution for North America market. OEM/ODM service available. Contact: wanlinfirecontrol@163.com