One of India’s leading label and packaging converters, Zircon Technologies, is installing an Omet Varyflex 670 press fitted with a Vetaphone corona treater at its production facility in Dehradun, some 250km north of New Delhi in the State of Uttaranchal, close to the border with Tibet. The company already has Vetaphone corona technology on its existing two Omet and seven Mark Andy presses.