| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | World | 50,174.65 | | |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Belgium | 19,161.55 | 11,600,400 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Germany | 14,125.76 | | |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | France | 6,264.53 | 3,794,280 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Italy | 4,136.36 | 2,097,220 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Austria | 1,900.26 | 1,622,230 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Hungary | 1,047.91 | 615,110 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Spain | 929.63 | 544,340 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | China | 911.59 | 500,961 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Iran, Islamic Rep. | 802.10 | 491,325 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Czech Republic | 198.97 | 125,100 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Netherlands | 154.82 | 32,106 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | United Kingdom | 87.86 | 34,243 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Finland | 86.26 | 17,130 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | United States | 80.74 | 32,450 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Sweden | 69.00 | | |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Other Asia, nes | 65.97 | 39,000 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Korea, Rep. | 53.10 | | |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Russian Federation | 31.83 | 20,000 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Poland | 26.89 | 12,441 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Turkey | 18.40 | 3,101 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Norway | 6.40 | 3,949 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Mexico | 4.55 | 4,000 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Canada | 3.43 | 833 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Australia | 2.25 | 920 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Japan | 1.68 | 1,036 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | India | 0.86 | 80 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Saudi Arabia | 0.81 | 478 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Denmark | 0.52 | | |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Thailand | 0.52 | 378 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Lithuania | 0.04 | 23 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Luxembourg | 0.03 | 24 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Peru | 0.03 | 2 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2018 | Singapore | 0.01 | 1 | Kg |
