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Prepayments and other current assets (Tables) | 12 Months Ended
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Dec. 31, 2021
Prepayment and other current assets |
|  | December 31, |
|  | 2021 |  |  | 2020 |
|  | US$’000 |  |  | US$’000 |
Deposits paid |  |  | 243 |  |  |  | 838 |
Prepayments |  |  | 104 |  |  |  | 168 |
Other receivables |  |  | 222 |  |  |  | 250 |
Other tax recoverable |  |  | 3 |  |  |  | 258 |
|  |  | 572 |  |  |  | 1,514 |
ZHEJIANG TIANLAN |
Prepayment and other current assets |
|  | December 31, |
|  | 2021 |  |  | 2020 |
|  | RMB’000 |  |  | RMB’000 |
Prepayments |  |  | 22,717 |  |  |  | 16,632 |
Deposits paid for bidding projects and temporary payments |  |  | 7,030 |  |  |  | 10,448 |
Other current assets |  |  | 3,751 |  |  |  | 1,307 |
|  |  | 33,498 |  |  |  | 28,387 |

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