Wilger Industries is a major manufacturer of agricultural spray nozzles, nozzle bodies, and other spraying and liquid fertilizer application components. Wilger Industries Ltd. manufactures its products in Saskatoon, and with sister company in USA (Wilger Inc.) and newly established operation in Argentina (Wilger Argentina), sells its products around the world. 

Wilger makes spray nozzles (COMBO-JET brand) for applicators who care how they spray, specializing and pairing with PWM spray systems since 1999. Wilger makes nozzle bodies and components (COMBO-RATE, COMBO-JET, etc.) that address and support best practices being developed in the crop protection industry. Wilger makes flow monitoring and liquid fertilizer metering components that are critical to maintaining effective and consistent application. More recently, Wilger has developed an electronic flow monitoring system and components that are to be integrated into OEM equipment or system manufacturer systems to provide consistent and quality components to highlight those systems they are integrated into.