UBER & KONSTRUKT ENTERPRISES INC. uses the modern state of the art German Technology and formulations, our company has imported the most advanced product line. Our uPVC plastic profiles specially manufactured to bring good weather tightness, air tightness, and sound insulation effect. In order to served our customers better we also offers all kinds of uPVC doors and windows fixed type, push and pull type, closed balcony, division wall and many more. If you used our uPVC materials, we will help you design and manufacture uPVC doors and windows at minimum cost. We guarantee you the best service that we could offer, including the durability ofour finished products as well as the elegance and style that only UBER & KONSTRUKT ENTERPRISES INC. has to offer.