Profile: R J T Industries, Inc. is engaged in developing windows and doors. We deliver specialty products which include a circle top double hung, 30 degree bay window and aurora casement. Our door line includes entry, precision and sliding patio doors. We offer eclipse series windows and horizon single hung & single slider windows. Our custom guide II vinyl sliding patio door is available in 5, 6 & 8 inches; it features sloped sill for water drainage, fusion welded sashes, multi-chamber heavy duty PVC and multi point lock.