... Sprayer is one kind of portable,flexible and efficient machinery for plant protection.It is mainly used in prevention ... ,vegetable protection,etc.power sprayer sevies:POWER SPAYERabout us:Taizhou Qinli Machinery Co., Ltd., is a private enterprise professionally producing ... , such as knapsack sprayer duster, sprayer, gasoline engine, small gasoline engine and the parts and components of various sprayers ...