... duster, mist blower, agricultural mist blower.Model 3WF-5:Liquid tank capacity: 17L.Engine model:1E52F, 2 ... 5x75.5cm. Knapsack Mist duster,Mist blower 3WF-5 Verified Information This information is Verified by Bureau ... 2 3.0 Acceptable Drilling machine SZ411 63 5.0 Acceptable Laser printing machine CHUANGHENG 2 4 ... 2.Injection molding 3.Blow molding 4.Machining 5.Assembling 1 6.Assembling 2 7.Testing 8. ...