"Bilief" "Accuracy" "Propulsion" "Trust" "Creation" "Introduction: Founded in 1967, we are high technology group that provide high quality material (semiconductor and ceramics), precision electronic products and energy saving products. Our product: We have development and manufacturing site in Japan. And we are supplying designed high function materials (high quality graphite & ceramics), key unit for edge semiconductor manufacturing tool. Certificate/Award: We acquired KES(Kyoto ...