Pass Box is a clean room equipments which is rugged, custom designed, and are made up of stainless steel which can be installed in many ways while depending on the door or wall supporting the equipment. Pass Box are used in various pharmaceutical, food industries, and semi conductor to meet the demand of the most controlled conditions. Not only this, these are manufactured with powder coated stainless steel and other high quality components that can eradicate pollutants from the air. All these are ISO 9001:2008, ,CE,GMP certified. These machines also offer excellent performance while working in the clean room unit.