Welldoor Engineers

HMPS Ventilators offered are made from different thicknesses of MS sheets with offered ventilators offered in single sheet or sandwiched type construction. Further, these windows also allow glass to be fixed between rubber beeding and aluminum beeding. Further, the ventilators are either fixed or of open-able types and feature use of embedded safety bars. With nylon bushings provided to ensure smooth operations, the louvers provided can also be adjusted at a desired position so as to easily allow varied degrees of light and air to enter the space.