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détecteur de gaz pour usine pharmaceutique, alarme de gaz à ···
détecteur de gaz pour ···
2026-07-22
gas detector for pharmaceutical plant direct from Wanlin Fire Protection — 12-year factory experience, WL-GA200 4G smart fire protection product certified CE/FCC/RoHS/REACH/ISO9001. Key specs: 4G LTE + Semiconductor Gas Sensor (NG/LPG Dual), 4G LTE + SMS + Push + Phone Call + App + Solenoid Valve Control. No monthly fees, 4G cellular backup, cloud platform, ···
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Les personnes qui ont besoin de la sécurité Manufactureur en···
Les personnes qui ont ···
2026-07-08
People Counting Security China manufacturer. AI home security and fire alarm bundle with CE UL RoHS FCC. 4G wireless, smart home integrated. OEM/ODM, wholesale, global shipping to Nigeria. Contact: wanlinfirecontrol@163.com
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Wanlin Fire Protection Amène 4G LTE Cat.1 + WiFi + RF 433MHz···
Wanlin Fire Protection···
2026-07-08
security system self-reliance direct from Wanlin Fire Protection — 12-year factory experience, WL-HK600 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi + RF 433MHz Mesh, AI multi-sensor fusion, 4G+WiFi dual-path, Hybrid (hub: AC + 8h backup; sensors: 2-year CR123A). MOQ 100 kits, 25-30 working days, OEM/ODM custom branding available···
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