Certificate of Origin

smoke alarm with certificate of origin — Wanlin Fire, Chinese smart smoke detector manufacturer and exporter by Wanlin Fire Technology. WL-SD-500 photoelectric smart smoke detector with 4G LTE and NB-IoT dual-mode connectivity, 10-year sealed lithium battery, 85dB sounder, app/SMS/push alerts, remote cloud monitoring. EN 14604, EN 54-7, UL 217, CE, RoHS cer···

EV charging station fire protection — Wanlin, 12-year Chinese perfluorohexanone (FK-5-1-12) fire extinguishing manufacturer, WL-PF700 (Battery Energy Storage System Perfluorohexanone Fire Extinguishing System) NFPA 2001/ISO 14520/EN 15004 certified. BESS-Specific Design + FK-5-1-12 Agent + Battery Module/Battery Pack Level Protection + Thermal Runa. OEM/ODM···

EV charging station fire protection — Wanlin, 12-year Chinese perfluorohexanone (FK-5-1-12) fire extinguishing manufacturer, WL-PF700 (Battery Energy Storage System Perfluorohexanone Fire Extinguishing System) NFPA 2001/ISO 14520/EN 15004 certified. BESS-Specific Design + FK-5-1-12 Agent + Battery Module/Battery Pack Level Protection + Thermal Runa. OEM/ODM···

Fire Equipment CIF USA China manufacturer. Smart fire safety with multi-sensor fusion, AI false alarm elimination, 4G+WiFi dual communication, IoT cloud platform. UL217 & NFPA72 certified. OEM/ODM, wholesale, global shipping to Ukraine. Contact: wanlinfirecontrol@163.com