Property plant and equipment net (Details) ¥ in Thousands, $ in Thousands |
Dec. 31, 2024
USD ($)
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Dec. 31, 2024
CNY (¥)
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Dec. 31, 2023
USD ($)
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Dec. 31, 2023
CNY (¥)
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|---|---|---|---|---|
| Office premises | $ | $ 673 | $ 673 | ||
| Leasehold improvements | $ | 67 | 67 | ||
| Furniture, fixtures and office equipment | $ | 311 | 313 | ||
| Motor vehicles | $ | 172 | 172 | ||
| Testing equipment | $ | 28 | 32 | ||
| Property, plant and equipment, gross | $ | 1,251 | 1,257 | ||
| Accumulated depreciation and impairment losses | $ | (1,092) | (1,089) | ||
| Property Plant And Equipment, Net | $ | $ 159 | $ 168 | ||
| ZHEJIANG TIANLAN | ||||
| Building and leasehold improvements | ¥ | ¥ 112,792 | ¥ 112,792 | ||
| Furniture, fixtures and office equipment | ¥ | 4,272 | 4,122 | ||
| Motor vehicles | ¥ | 4,503 | 4,478 | ||
| Plant and machineries | ¥ | 10,852 | 10,619 | ||
| Property, plant and equipment, gross | ¥ | 132,419 | 132,011 | ||
| Accumulated depreciation and impairment losses | ¥ | (74,681) | (68,506) | ||
| Accumulated | ¥ | (74,681) | (68,506) | ||
| Property Plant And Equipment, Net | ¥ | ¥ 57,738 | ¥ 63,505 |
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- Definition Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before accumulated depreciation, depletion and amortization of other physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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