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瑞士BAL-TEC  
瑞士BAL-TEC公司其生產(chǎn)的離子濺射儀、離子減薄儀、臨界點(diǎn)干燥儀、碳蒸發(fā)設備 2008年被Leica Microsystems收購.
BAL-TEC AG, Balzers - Electron microscopy sample preparation products
1957 BALZERS AG initiates a new product line for ‘Electron microscopic
preparation technology’
2008 BAL-TEC was aquired by Leica Microsystems.