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I produced the expansion of crystal machine: The main function
Expanding crystal machine, also called chip expansion machine or expansion machine. Is widely used in light-emitting diodes, small and medium-power transistor, backlight, LED, integrated circuits and semiconductor devices special grain production expansion process.
1 double cylinder upper and lower control; 2, constant temperature design, even modest expansion of the diaphragm surrounding; 3, heating, stretching, expanding crystal, solid film at once; 4, heating temperature, the expansion time, adjustable uniform rate of return; 5 , Simple, single shift production of large expansion of the crystal chip open this expansion works well!
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LED expanding crystal machine
