Polmac has been manufacturing sprayers for agriculture for more than half a century. Designing these sprayers has helped Polmac realize that the field requires the measurement and management of the chemical products used for crop protection and for increasing crop yields. Specializes in control accessories for spraying liquid chemicals and for crop protection.

FRIGOSYSTEM srl was founded more than thirty years ago. From the very beginning, the company has dedicated itself to the construction of water cooling machines and systems used to process plastics, chemicals and for machine tools. The company, which presently exports about 40% of its production, is in close contact with the major national and international manufacturers in the field and dedicates itself almost entirely to the design and construction of custom made systems. In designing its equipment, FRIGOSYSTEM Srl dedicates much attention to both environmental protection and energy savings