| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| European Union | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 74,030.00 | | |
| China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 38,604.62 | 1,154,680 | Item |
| Germany | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 24,090.97 | | |
| United States | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 20,934.77 | 339,275 | Item |
| Greece | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 11,236.13 | | |
| France | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 11,055.89 | | |
| Denmark | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 10,603.89 | | |
| Hungary | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 6,758.40 | | |
| India | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 5,539.33 | 33,464 | Item |
| Japan | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 4,731.34 | | |
| Italy | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 3,084.25 | | |
| Singapore | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 2,802.72 | 150,074 | Item |
| Belgium | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 1,704.66 | | |
| Sweden | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 1,572.34 | | |
| Canada | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 1,561.24 | 659 | Item |
| Netherlands | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 1,336.55 | | |
| Vietnam | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 1,244.00 | | |
| Malaysia | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 1,121.55 | 973 | Item |
| United Kingdom | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 1,057.73 | | |
| Turkey | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 1,008.14 | | |
| Israel | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 769.00 | | |
| Spain | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 714.21 | | |
| Switzerland | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 650.27 | 12,796 | Item |
| Other Asia, nes | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 368.23 | | |
| Austria | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 349.09 | | |
| Poland | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 279.38 | | |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 271.39 | 694 | Item |
| Czech Republic | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 210.37 | | |
| Australia | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 138.36 | 2,110 | Item |
| Bulgaria | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 70.03 | | |
| Slovenia | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 55.13 | | |
| Estonia | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 51.54 | | |
| Norway | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 49.62 | 257 | Item |
| Finland | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 35.68 | | |
| Thailand | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 19.31 | | |
| Indonesia | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 10.04 | | |
| United Arab Emirates | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 7.74 | | |
| Ireland | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 3.55 | | |
| Lithuania | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 1.59 | | |
| Latvia | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 0.95 | | |
| Luxembourg | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 0.84 | | |
| East Timor | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 0.58 | | |
| Georgia | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 0.04 | 10 | Item |
| Portugal | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 0.02 | | |
