| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| China | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 8,886.64 | 1,994,260 | Kg |
| United States | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 4,467.09 | 1,394,460 | Kg |
| Indonesia | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 3,500.11 | 1,063,090 | Kg |
| Japan | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 2,772.93 | 698,593 | Kg |
| Other Asia, nes | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 2,183.18 | 667,354 | Kg |
| European Union | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 1,868.11 | 655,019 | Kg |
| Thailand | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 944.27 | 505,523 | Kg |
| United Arab Emirates | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 917.69 | 103,100 | Kg |
| France | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 661.67 | 146,425 | Kg |
| Italy | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 656.32 | 313,595 | Kg |
| Philippines | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 593.25 | 119,409 | Kg |
| Vietnam | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 550.67 | 121,862 | Kg |
| Mongolia | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 461.23 | 208,000 | Kg |
| Turkey | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 372.59 | 117,980 | Kg |
| Belgium | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 318.93 | 2,000 | Kg |
| Malaysia | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 300.16 | 81,647 | Kg |
| Israel | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 230.00 | 50,898 | Kg |
| Singapore | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 181.45 | 33,720 | Kg |
| Russian Federation | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 174.82 | 39,263 | Kg |
| India | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 166.15 | 42,459 | Kg |
| Germany | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 134.35 | 46,023 | Kg |
| Colombia | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 93.39 | 21,135 | Kg |
| Brazil | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 91.58 | 30,051 | Kg |
| Kazakhstan | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 87.97 | 22,440 | Kg |
| Croatia | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 86.91 | 25,590 | Kg |
| Egypt, Arab Rep. | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 84.71 | | |
| Nigeria | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 71.36 | 31,120 | Kg |
| Bosnia and Herzegovina | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 63.08 | 12,370 | Kg |
| Mexico | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 60.93 | | |
| El Salvador | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 56.35 | 1,417 | Kg |
| Switzerland | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 31.62 | 1,504 | Kg |
| Tunisia | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 31.04 | 16,660 | Kg |
| Ecuador | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 29.42 | 6,558 | Kg |
| South Africa | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 25.28 | 7,556 | Kg |
| Argentina | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 21.60 | 3,774 | Kg |
| Australia | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 8.05 | 70 | Kg |
| Peru | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 7.27 | 4,150 | Kg |
| Hungary | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 6.97 | 1,020 | Kg |
| Canada | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 5.64 | 1,057 | Kg |
| New Zealand | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 2.56 | 379 | Kg |
| Poland | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 2.22 | 300 | Kg |
| Uzbekistan | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 2.16 | 240 | Kg |
| Ukraine | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 1.11 | 180 | Kg |
| Zambia | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 0.95 | | |
| Sweden | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 0.92 | 38 | Kg |
| Slovak Republic | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 0.62 | 20 | Kg |
| Paraguay | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 0.46 | 300 | Kg |
| Austria | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 0.24 | 52 | Kg |
| Cote d'Ivoire | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 0.20 | 7 | Kg |
| Hong Kong, China | Import | 391400 | Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms | 2018 | Korea, Rep. | 0.06 | 1 | Kg |
