Rofin-Sinar Sales, Profits FallRofin-Sinar Technologies Inc., the industrial laser maker with dual headquarters in Plymouth and Hamburg, Germany, reported lower revenue and net income for the second fiscal quarter and the first six months of the fiscal year ended March 31.
ECD Lays Off 500, Furloughs 400, Amid World Solar Power GlutEnergy Conversion Devices Inc. said this week that production has been suspended at its Uni-Solar thin film solar panel plants based on a glut of supply in the industry.

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