With an objective to offer the remarkable quality products, Valvetek Engineering has been serving numerous customers since the year 2008 based in Kolkata, India. Our company is recognized as the leading manufacturer, exporter and supplier of different types of Industrial Air Dampers, Air Flow Dampers, HVAC Dampers, Industrial Dampers, Butterfly Dampers, Guillotine Dampers, Multi-louver Dampers, Variable Inlet Vane Dampers, etc. Our manufactured products are hundred percent durable and long lasting in performance. They are designed and developed using state-of-the-art machines and equipment.