1. Especially used in great areas preventing insect damage 2. the power: >= 40 HP 3. CE certificate, ISO9001:2000 BW-30 CE Pest Control Thermal Fogging Machine: Features: 1. High efficiency strong, mainly spraying water mist, big mist, better diffuse effect and balance droplets 2. Both may the dusting, spurt the smog, and spurt the mist, one machine multifunctiom 3. 304 stainless steel stamping ...