Manufacturing and trading of high tension insulators of porcelain,composite resin and glass. Manufacturing of pressbodies of porcelain, low tension. Ceramic welding backing.
Fredrikstad, Oestfold
Lillestroem, Akershus
Kleppesto, Hordaland
Supplier of quality graphite.
Skaland, Troms
Norwegian Crystallites AS produces high purity crystal quartz for high tech. end uses.
Drag, Nordland
Kolbotn, Akershus
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