The company is a diamond saw and carbide saw blades and other products of professional manufacturers, all kinds of high-precision blades, used in processing aluminum, aluminum cutting bridge, rod, etc. blade, cutting copper and other non-ferrous materials, applicable At Fenestration Industry, aluminum industry and other specialized blade. Features; unique processing technology and automated equipment Seiko secret agents; sharp edge, cutting precision, the use of long and stable life, welcome to consult the discussion