Oumi Dezi Silent Doors and Windows Co., Ltd focuses on aluminum alloy seamless welding technology and is the founder of seamless welding doors and windows in Foshan. OMD covers an area of 90 acres and has more than 100 qualification certifications and 12 patent certifications. Mr. Zhang Ye, the head of OMD Capital, developed the R5-rounded corner seamless welding window and upgraded the window sash corners to the "seamless welding" process. As of yet, OMD still own the appearance patent of the rounded corner design. OMD has a 50,000-square-meter profile production base with it own extrusion plant and spraying factory. The annual productivity of aluminum reaches 50,000 tons, and the annual sales exceed one billion. All OMD aluminum profiles series are made of 6063 T5 raw aluminum rods. After high-temperature extrusion, the rod is straightened and cooled to ensure stable performance, strong comprehensive mechanical properties and long service life.In addition to strong aluminum productivity support, OMD also has the whole supply chain system for mold development and manufacturing, glass deep processing and packaging materials.
