ROCVENT INC MINE TUNNEL VENTILATION 1 wwwrocventcom MINE TUNNEL VENTILATION ROCVENT INC Efficient Ventilation manufacturing W e design and manufacture ventilation products employing the latest production technology to the benet of customers worldwide consultation Rocvent Inc is an innovative low cost producer of complete ventilation systems serving the mining and tunneling market for the past 23 years With our recent plant expansion we are in a position to continue to increase our market share W e have recently been awarded major long term contracts as the sole supplier of ventilation products to some of Canada s largest mining companies W e are a growing force in the ventilation supply sector with a solid reputation for quality and innovation products Positive Negative Pressure Oval Shaped Ducting Air Flow Controls W e can work with your company to reduce ventilation energy costs by 50 or more Installation maintenance and or training services