Latest News
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2020
01-17
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2020
01-17
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The practice and difference of various SiC crystal boats, share
The practice and difference of various SiC crystal boats, share
2019
10-03
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congratulate! Kallex has passed ISO9001:2015 international quality management system certification
Congrats Kallex for certification of ISO9001:2015 quality management system
2018
03-27