| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | World | 7,217.21 | 1,691,210 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Czech Republic | 1,616.47 | 263,562 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Spain | 1,213.99 | 283,882 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Canada | 722.21 | 49,621 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Italy | 521.17 | 165,926 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Germany | 513.46 | 79,272 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | United Kingdom | 496.68 | 48,495 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | France | 422.10 | 59,040 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Thailand | 413.20 | 212,058 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | China | 367.50 | 179,222 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Turkey | 259.63 | 64,370 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Norway | 178.18 | 18,111 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Angola | 126.68 | 175,241 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Belgium | 91.00 | 10,528 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | United States | 87.84 | 1,078 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Austria | 84.41 | 27,419 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Netherlands | 39.95 | 27,474 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Guinea | 17.00 | 8,075 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Poland | 16.97 | 698 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Brazil | 16.18 | 70 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | India | 4.00 | 1,290 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Finland | 2.74 | 23 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Cape Verde | 2.48 | 15,188 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | United Arab Emirates | 1.12 | 14 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Switzerland | 0.85 | 267 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Mexico | 0.53 | 40 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Sao Tome and Principe | 0.42 | 163 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | New Zealand | 0.42 | 20 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2018 | Mozambique | 0.04 | 60 | Kg |
