We are specilized in manufacturing knapsack power sprayer,Website:http://www.chinasprayerpump.com, pressure sprayer, plunger power sprayer, electrical sprayer, gasoline water pump and garden tools. Used for Garden spraying, pest control, sterilization, and environment protection applicatons in all public places. Widely used in farmland , orchards , gardens , vegetable base rule controlling pests , water pumping , spray irrigation , etc., can also be used in public places , such as cleaning and garbage site disinfection spray medicine .