A GERMAN Brand –DIMEX GmbH, Nehren –Stuttgart, Germany - made its first aluminum shutters in 1933. It started extruding uPVC window & door profiles in Bad Württemberg Germany in 1979. In 1983 DIMEX GmbH became a well reputed, international fame, and a quality leader in German uPVC profile extrusion industry. DIMEX was established by DIMEX GmbH in 1999. As a leading manufacturer of uPVC WINDOW & DOOR PROFILES, we have won the certification of ISO9001, SGS and SKZ. Persisting on German standards, implementation of the German formulation and production process, which makes our products quality of the international leading level. As a pioneer and leader of European Window & Door profiles, DIMEX was the first manufacturer which proposed the concept of 'Heat insulation broken bridge on door & window' and produce aluminum insulation strips in the world. And also we were the first 80 Tit & Turn system U-PVC window profile's manufacturer in Europe. After three stages of production expansion, DIMEX has an annual output of 30,000 tons of high-quality uPVC profile production capacity. The full sets of Germany imported mixing system, profile extrusion equipment, and Austria high-speed mold to provide a strong guarantee for profile’s quality. DIMEX provides five categories(Komfort, Lotos, Peony,Elegance and Edelweiss) 16 series more than 150 varieties of uPVC profiles. We can achieve mass production of sliding window & door profiles in 55mm, 60mm, 70mm, 88mm, 107mm, 108mm, 127mm, 195mm. As well as all kinds of casement window & door profiles of AD35mm, AD60mm, MD65mm, MD72mm, MD82mm, MD90mm, and MD82mm fire window profiles. We had introduced colorful laminated profiles, entire-body color profiles, ASA-PVC co-extruded color profiles through the cooperation with international famous enterprises such as RENOLIT, DuPont, LG Chem.