Adjustable Test Duration — 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 carbo···

China top Wholesale Bulk Supply supplier with 12+ years export experience. Full CE SABS INMETRO NOM certification. OEM/ODM customization supported. Ship to Middle East & Africa. Hotline: +8613261677119