| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| Norway | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 30,107.82 | 109,122,000 | Kg |
| Brazil | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 7,037.30 | 25,122,100 | Kg |
| European Union | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 2,260.38 | 14,518,800 | Kg |
| Portugal | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 1,196.90 | 9,359,830 | Kg |
| Saudi Arabia | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 1,016.50 | 11,546,000 | Kg |
| Japan | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 789.98 | 841,000 | Kg |
| Spain | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 785.47 | 4,792,980 | Kg |
| Madagascar | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 706.41 | 1,525,210 | Kg |
| Ukraine | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 668.40 | 5,372,470 | Kg |
| Bosnia and Herzegovina | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 664.61 | 6,854,740 | Kg |
| Italy | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 243.96 | 215,190 | Kg |
| India | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 173.00 | 1,560,790 | Kg |
| Armenia | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 91.74 | 350,217 | Kg |
| United States | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 61.05 | 155,000 | Kg |
| Bolivia | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 38.19 | 24,900 | Kg |
| France | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 28.18 | 139,904 | Kg |
| Turkey | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 18.97 | 185,739 | Kg |
| Kazakhstan | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 14.63 | 24,380 | Kg |
| United Kingdom | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 8.33 | 8,015 | Kg |
| United Arab Emirates | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 7.09 | 18,000 | Kg |
| Netherlands | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 7.00 | 9,770 | Kg |
| Korea, Rep. | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 6.88 | 46,360 | Kg |
| Russian Federation | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 6.23 | 26,010 | Kg |
| Malaysia | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 2.54 | 3,060 | Kg |
| Austria | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 0.25 | 7,686 | Kg |
| South Africa | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | China | 0.00 | 500 | Kg |