displays these were the immediate ancestors of modern led -segment displays, and are still used for some large-display applications. sperry sp- display from heathkit car clock (half inch digits) data , tung-sol digivac s/g dt- b, modern japanese (make unknown) neo- m flat-panel display ( " digit) filament...
more than blast furnace revamping/upgrading projects. we aim to meet the requirements of our customers by reducing the time required for blast furnace relining and by further evolving our relining method. we are dedicated to play a world leading role in the technology development for the industry. strip-method...
zinc coatings, we give steel pipes optimal corrosion protection through our technically and economically unique process. for example, the photovoltaic industry likes to use the highly galvanized tubes from wuppermann. as a specialty, we offer our wgalweld tubes made of continuously galvanized steel strip...
zinc coatings, we give steel pipes optimal corrosion protection through our technically and economically unique process. for example, the photovoltaic industry likes to use the highly galvanized tubes from wuppermann. as a specialty, we offer our wgalweld tubes made of continuously galvanized steel strip...