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INVENTORIES (Details) - USD ($) $ in Thousands | Jun. 30, 2020 | Jun. 30, 2019
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Inventory Disclosure [Abstract] |  |
Raw materials | $ 1,281 | $ 1,190
Work in progress | 968 | 1,306
Finished goods | 422 | 591
Less: provision for obsolete inventory | (678) | (673)
Currency translation effect | (71) | 13
Inventory net | $ 1,922 | $ 2,427

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