Tester Lanyard China manufacturer. Fire testing smoke gun for smoke and heat detector functional testing. CE, UL, EN54, NFPA72 compliant. Compatible with 30+ detector brands. OEM/ODM, wholesale, global shipping to Malaysia. Contact: wanlinfirecontrol@163.com
China heat test cartridge capacity OEM factory - Wanlin Fire Safety Technology. Global markets market test without ladder supplier. CE FCC RoHS UKCA UL certified. MOQ 10 units. Contact +8613261677119