Fusion perfect alltec, expert in laser marking, acquires foba, specialist in laser marking and engraving selmsdorf lüdenscheid, september 01, 2009 &ndash alltec gmbh, a german manufacturer of laser systems for marking and coding, has acquired the lüdenscheid based foba technology services gmbh, expert in precision lasers for marking and engraving. The federal cartel office has agreed to the acquisition. The now legally recognized merger of both companies brings together more than 65 years of combined experience, focusing on laser marking and engraving.