On May 31, 2022, the State Administration for Market Regulation (SAMR) released the standard: GB/T 41411-2022 Children's Watches.

Language | Source | Title | Access |
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ZH
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Official | GB_T 41411-2022 儿童手表 |
On May 31, 2022, the State Administration for Market Regulation (SAMR) released the standard: GB/T 41411-2022 Children's Watches.