Química Dalton

Performance through engineering, spray nozzle manufacturing and application has been our trademark for over 50 years. Over 60% of the spray nozzle designs we ship are customized to solve the stringent needs of our customers' spraying system challenge

hollu stands for cleanliness, hygiene and well-being. Our Austrian family company is already in its 4th generation. Our philosophy is: ‘From the producer directly to the end consumer’. The research, development and production work we undertake at