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05
Jun 2020

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<<學事學非>> used our TSI particle counter for mask PFE test.For further information, please contact us.

- ATI 100x Automated Filter tester is specially designed for testing facemasks, filtration media and filtration membrane etc.

- TSI 9303 is the most suitable particle counter for face mask manufacturers.

- We design and build cleanrooms for face mask manufacturing in both Hong Kong and Mainland China ( for the recent demand for Corona Virus   outbreak)