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Custom NB-IoT Gas Detector OEM China | Nigeria Private Label···
Custom NB-IoT Gas Dete···
2026-08-17
China NB-IoT Gas Detector manufacturer and export supplier for Nigeria market. Wanlin Fire Protection provides CE/EN54/UL certified smart smoke, CO, and gas detectors with 4G/NB-IoT/LoRa connectivity. Factory direct pricing, OEM/ODM customization, global DDP shipping. Inquire: wanlinfirecontrol@163.com
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IoT smoke detector, NB-IoT Smart Gas Detector, WL-GA201, Wan···
IoT smoke detector, NB···
2026-08-17
IoT smoke detector — Wanlin, 12-year Chinese smart fire detector manufacturer, WL-GA201 (NB-IoT Smart Gas Detector) certified UL/CE/EN54. Electrochemical/Semiconductor + NB-IoT + Cloud + Valve Control + 5-Year Battery. 10-year battery, 4G/NB-IoT/LoRaWAN, OEM/ODM from 500 units, factory direct pricing 50-70% below Western brands.
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Private Label Smoke Detector China Manufacturer,4G Standalon···
Private Label Smoke De···
2026-07-29
Private Label Smoke Detector China manufacturer. 4G standalone smoke detector with dual optical path photoelectric sensing, 4G Cat.1 communication, DC6V battery (3-year life), ≥95dB alarm, ≥60sqm coverage. GB20517-2006 & CCCF certified. OEM/ODM, wholesale, global shipping to Ukraine. Contact: wanlinfirecontrol@163.com
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China Smoke Detector Manufacturer Manufacturer, CE EN14604 U···
China Smoke Detector M···
2026-07-08
China Smoke Detector Manufacturer China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Middle East market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com
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Smart Smoke Alarm Distributor Manufacturer, CE EN14604 UL Ro···
Smart Smoke Alarm Dist···
2026-07-08
Smart Smoke Alarm Distributor China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Southeast Asia market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com
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