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IoT carbon monoxide detector direct from Wanlin Fire Protection — 12-year factory experience, WL-CO803 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: NB-IoT (LTE Cat-NB1), Electrochemical CO Sensor (Ultra-Low Power), 10-year sealed lithium battery (non-replaceable). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Servin···

Wireless Manual Call Point Wholesale manufactured by Wanlin Fire Control — EN 54-11 / CE / RoHS certified manual call point with reliable activation mechanism. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, industrial, and residential fire alarm systems. Contact for bulk quotation.

Manual Call Point for Airport China manufacturer. EN 54-11 break glass manual call point with CE UL certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Spain. Contact: wanlinfirecontrol@163.com

NB-IoT Heat Alarm manufactured by Wanlin Fire Control — EN 54-5 / CE / RoHS certified heat detector with precision thermistor sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial fire detection. Contact for bulk quotation.

Rate of Rise Heat Detector manufactured by Wanlin Fire Control — EN 54-5 / CE / RoHS certified heat detector with precision thermistor sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial fire detection. Contact for bulk quotation.

NB-IoT heat detector with app direct from Wanlin Fire Protection — 12-year factory experience, WL-HD908 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Matter, Heat + Humidity + Temperature Multi-Sensor Array, AC powered + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 6···

temperature sensor with occupancy detection direct from Wanlin Fire Protection — 12-year factory experience, WL-HD903 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: NB-IoT (LTE Cat-NB1), Fixed Temperature Sensor + NB-IoT Low-Power Module, 5-year replaceable battery (2x AA lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding ava···

Linked CO Detector manufactured by Wanlin Fire Control — EN 50291 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO detection. Contact for bulk quotation.

Carbon Monoxide Sensor China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Poland. Contact: wanlinfirecontrol@163.com

Wanlin Fire Control is a leading Home Intrusion and Fire Detection manufacturer and exporter in China. ISO9001 certified factory, CE/FCC/EN 14604 approved security and fire alarm systems. Bulk orders, OEM services, worldwide delivery. Request a quotation at wanlinfirecontrol@163.com.

Intelligent Fire Detection System by Wanlin Fire Control — all-in-one AI home security and fire alarm system. CE/FCC/EN 14604 certified, 4G cellular + Wi-Fi dual-path. Factory-direct pricing with OEM/ODM, global shipping. Contact for bulk quotation.

wireless networked gas alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-GA204 fully certified CE/EN54/FCC/RoHS. Key specs: 4G LTE + WiFi + Zigbee, Multi-sensor fusion with auto gas valve + exhaust fan linkage for restaurant kitchens. MOQ 100 sets, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countries across So···

portable gas detector manufacturer direct from Wanlin Fire Protection — 12-year factory experience, WL-GA206 fully certified CE/EN54/FCC/RoHS. Key specs: 4G LTE + Bluetooth, Portable 4-in-1 gas detection with real-time cloud data upload for field inspection. MOQ 100 sets, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countries across So···

Wanlin Fire Control specializes in Integrated Level Monitor manufacturing and export. ISO9001 certified factory, CE/FCC/ATEX approved wireless level measurement instruments. Bulk orders, OEM services, worldwide delivery. Request a quote at wanlinfirecontrol@163.com.

Wanlin Fire Control specializes in Sewage Treatment Level Gauge manufacturing and export. ISO9001 certified factory, CE/FCC/ATEX approved wireless level measurement instruments. Bulk orders, OEM services, worldwide delivery. Request a quote at wanlinfirecontrol@163.com.

Wanlin Fire Control specializes in Ultrasonic Water Level Gauge manufacturing and export. ISO9001 certified factory, CE/FCC/ATEX approved wireless level measurement instruments. Bulk orders, OEM services, worldwide delivery. Request a quote at wanlinfirecontrol@163.com.

4G Liquid Level Transmitter export specialist. UL CSA RoHS certified products shipped worldwide. Professional cellular level transmission solution for industrial and municipal applications. OEM/ODM available. Request quote: wanlinfirecontrol@163.com

External Mount Ultrasonic Level Meter export specialist. UL CSA RoHS certified products shipped worldwide. Professional external non-invasive level solution for industrial and municipal applications. OEM/ODM available. Request quote: wanlinfirecontrol@163.com

Radar Liquid Level Meter export specialist. UL CSA RoHS certified products shipped worldwide. Professional high precision radar level solution for industrial and municipal applications. OEM/ODM available. Request quote: wanlinfirecontrol@163.com

Wireless Low Power Pressure Gauge export specialist. NEPSI CQST CNEX EAC certified products shipped worldwide. Professional pressure monitoring solution for gas gate station pressure wireless transmitter applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com

Wireless Digital Display Pressure Gauge export specialist. ATEX UL ISO9001 certified products shipped worldwide. Professional pressure monitoring solution for industrial gas pipeline pressure monitoring applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com

Wireless Pressure Switch export specialist. CNEX EAC KC CE FCC certified products shipped worldwide. Professional pressure monitoring solution for crude oil transmission pipeline pressure gauge applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com

Wireless Sanitary Pressure Gauge export specialist. ISO9001 IECEx SIL2 SIL3 certified products shipped worldwide. Professional pressure monitoring solution for oil pipeline pressure remote monitoring applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com

Wireless Digital Pressure Gauge export specialist. KC CE FCC certified products shipped worldwide. Professional pressure monitoring solution for oil well casing pressure remote applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com

Wireless Memory Pressure Gauge export specialist. SIL2 SIL3 NEPSI CQST CNEX certified products shipped worldwide. Professional pressure monitoring solution for chemical pipeline pressure wireless monitoring applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com

Pressure Gauge Procurement direct from Wanlin Fire Protection — 12-year factory experience, WL-PG600 fully certified CE/FCC/RoHS. Key specs: 4G Cat.1 wireless, 10s alert push via APP/SMS/Call, 3-year

Rural Drinking Water Safety Pressure direct from Wanlin Fire Protection — 12-year factory experience, WL-PG600 fully certified CE/FCC/RoHS. Key specs: 4G Cat.1 wireless, 10s alert push via APP/SMS/Call, 3-year

Wireless High Pressure Gauge export specialist. NEPSI CQST CNEX certified products shipped worldwide. Professional pressure monitoring solution for boiler steam pressure wireless gauge applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com

Wireless Explosion Proof Pressure Gauge export specialist. ATEX UL ISO9001 IECEx certified products shipped worldwide. Professional pressure monitoring solution for heat exchange station pressure wireless gauge applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com

Gas End-User Pressure Monitor direct from Wanlin Fire Protection — 12-year factory experience, WL-PG600 fully certified CE/FCC/RoHS. Key specs: 4G Cat.1 wireless, 10s alert push via APP/SMS/Call, 3-year