Beijing Kelihong Fire Equipment Co., Ltd., a high-tech subsidiary of Jade Bird Fire Co., Ltd., focuses on mobile atomization fire-fighting equipment. Led by Chief Expert Wei Houyuan, our team developed China's first backpack pulsed pneumatic spray gun in 1998. We upgraded the product in 2018 and launched domestically pioneering 3L & 5L vehicle/drone-mounted pulsed atomization sprayers in 2019. The 18L and 30L pulsed fire monitors are now fully designed.