| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| Turkey | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 625.23 | | |
| Romania | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 564.18 | | |
| Croatia | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 410.96 | | |
| Italy | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 409.57 | | |
| Greece | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 389.56 | | |
| Norway | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 192.79 | 106 | Item |
| North Macedonia | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 129.54 | | |
| Netherlands | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 99.39 | | |
| Morocco | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 89.95 | | |
| Austria | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 43.01 | | |
| Ukraine | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 38.85 | | |
| Serbia, FR(Serbia/Montenegro) | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 31.43 | | |
| Uzbekistan | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 25.73 | 68 | Item |
| Rwanda | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 20.26 | | |
| Poland | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 14.18 | | |
| Australia | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 8.72 | | |
| Azerbaijan | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 7.61 | 65 | Item |
| Montenegro | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 6.82 | | |
| Belgium | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 6.40 | | |
| Switzerland | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 5.57 | 10 | Item |
| United Kingdom | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 4.12 | | |
| Moldova | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 3.34 | 40 | Item |
| Canada | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 2.70 | 14 | Item |
| Bosnia and Herzegovina | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 2.69 | | |
| Germany | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 2.19 | | |
| Denmark | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 1.97 | | |
| Sweden | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 1.09 | | |
| New Zealand | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 1.08 | | |
| Vietnam | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 1.00 | | |
| Slovak Republic | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.86 | | |
| Bahrain | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.59 | 12 | Item |
| France | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.43 | | |
| Slovenia | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.31 | | |
| Malta | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.22 | | |
| Georgia | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.18 | 1 | Item |
| Seychelles | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.07 | 4 | Item |
| Senegal | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.06 | | |
| Indonesia | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.04 | | |
| Hungary | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.04 | | |
| Dominican Republic | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.02 | 4 | Item |
| Armenia | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.02 | 15 | Item |
| Czech Republic | Import | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bulgaria | 0.00 | | |
