facility manager

Custom Smoke Detector Tester — Wanlin, a Chinese fire detector test equipment manufacturer and exporter based in Shenzhen, China, offers the full A119-YW detector tester line covering aerosol smoke detector test guns, cordless heat detector testers, multi-stimulus smoke + heat testers for multi-sensor detectors, telescopic pole kits in 4.5 m aluminum, 6 m ca···

China durable smoke test device from China OEM factory - Wanlin Fire Safety Technology. Asia Pacific market testifire heat cartridge supplier. CE FCC RoHS certified. MOQ 10 units. Contact +8613261677119