Tag: nitrogen

Chillventa 2016 was held October 11- 13 at the Nurnberg Messe Exhibition Center   Technicians from the heating, ventilation, air conditioning & refrigeration (HVAC/R) industry attended the Chillventa trade show which is held every 2 years. High-profile graphics attracted visitors to Uniweld’s booth where the most recent product introductions were on exhibit. The graphics and […]