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Revenues (Tables) | 12 Months Ended
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Dec. 31, 2020
Revenue from Contract with Customer [Abstract] |
Schedule of Geographical Revenue Information | The Company’s geographical revenue information is set forth below:
|  | For the Years Ended December 31, |
|  | 2020 |  |  | 2019 |
Sales in PRC |  | $ | 21,430,226 |  |  | $ | 26,496,302 |
Sales in Overseas |  |  |  |  |  |  |  |
—Republic of China (ROC, or Taiwan) |  |  | 5,178,407 |  |  |  | 6,725,155 |
-South Korea |  |  | 4,654,133 |  |  |  | 6,697,864 |
-Others |  |  | 83,185 |  |  |  | 84,782 |
Sub-total |  |  | 9,915,725 |  |  |  | 13,507,801 |
Total revenues |  | $ | 31,345,951 |  |  | $ | 40,004,103 |

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- Definition Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph a -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599 + Details
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