... produce, we can discuss this issue further. Technics mold making, fusion casting, extrusion, quenching, artificial aging, anodic oxidation ... , oxidation, coloration, spraying, electrophoresis, etc Classification (1)series1 – 6,(2)fittings series(3)heat insulation series(4)normal doors ... section series(5)wall cabinet door profile series(6)or making mold to produce as per your requirements and drawings. ...