PRODUCT WARRANTY |
PRODUCT WARRANTY Movement of product warranty was as follows: | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended September 30, | | Nine Months Ended September 30, | | 2021 | | 2022 | | 2021 | | 2022 | Balance at beginning of the period | $ | 25,543 | | | $ | 43,703 | | | $ | 19,356 | | | $ | 58,458 | | Provided during the period | 35,553 | | | 2,028 | | | 44,610 | | | 8,263 | | Utilized during the period | (9,229) | | | (4,357) | | | (12,099) | | | (22,957) | | Exchange difference | — | | | (2,467) | | | — | | | (4,857) | | Balance at end of the period | $ | 51,867 | | | $ | 38,907 | | | $ | 51,867 | | | $ | 38,907 | |
| | | | | | | | | | | | | December 31, 2021 | | September 30, 2022 | Product warranty – current | $ | 20,922 | | | $ | 12,350 | | Product warranty – non-current | 37,536 | | | 26,557 | | Total | $ | 58,458 | | | $ | 38,907 | |
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