Contec airflow is an engineering company that serves the hvac industry.The company also offers validation / testing. They provide systematic documentation. The manufactured product by the company includes filters, dampers, risers, air handling units, grills, diffusers, perforated sheets, laminar airflow benches, hepa boxes etc.
Contec airflow pvt. Ltd offers grills / registers of two types like, single deflection [horizontal or vertical deflection]; double deflection [front horizontal/ vertical adjustable bars, rear horizontal /vertical adjustable bars]. The product is made of extruded aluminum, mild steel or stainless steel.