Discussion and Technical Briefing on concept, process and advantages of products by our principal, Mr. Eric Dowell from Accutrol to our Jana Tanmia Resources Sales & Technical Support Manager, Mr. Azwan Othman and our Sales Engineer, Ms. Zulaikha Shafri. Technical discussion on the acccutrol valve for room critical air control, vortex air flowmeter and other Accutrol Tek Air products.