Longray Launches 2025 New Thermal Fogger & ULV Cold Fogger Machines. Longray thermal and ULV cold fogger machines are globally recognized for quality and innovation. As a leading fogger company, Longray delivers reliable pest control and disinfectant fogging tools for residential, commercial, and public health sectors. For More Information, Please Contact Or Mail Us Call or What... https://longrayfog.com/