Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
China | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 552,262.90 | 7,086,060 | Kg |
United States | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 360,475.53 | 7,380,540 | Kg |
European Union | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 337,997.12 | 7,840,680 | Kg |
Hong Kong, China | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 287,686.95 | 3,714,830 | Kg |
Germany | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 204,102.67 | 4,797,960 | Kg |
Mexico | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 200,079.98 | 59,599,900 | Kg |
Netherlands | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 145,132.04 | 3,467,200 | Kg |
Korea, Rep. | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 130,150.91 | 2,751,010 | Kg |
Vietnam | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 104,125.02 | 2,030,290 | Kg |
Thailand | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 94,198.42 | 1,983,620 | Kg |
Singapore | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 91,364.89 | ||
Italy | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 87,695.06 | 2,503,310 | Kg |
France | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 87,064.18 | 3,542,530 | Kg |
Malaysia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 84,810.47 | 13,860,800 | Kg |
Japan | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 84,424.83 | 1,209,490 | Kg |
Indonesia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 76,461.85 | 3,306,800 | Kg |
India | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 67,492.97 | 1,381,880 | Kg |
United Kingdom | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 62,418.07 | 3,114,000 | Kg |
Philippines | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 61,646.18 | 1,202,020 | Kg |
Romania | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 50,544.90 | 1,786,550 | Kg |
Spain | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 49,003.23 | ||
Czech Republic | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 46,983.75 | 2,386,490 | Kg |
Poland | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 46,274.62 | 1,546,290 | Kg |
Other Asia, nes | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 43,963.61 | 580,024 | Kg |
Canada | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 43,368.68 | 845,629 | Kg |
Hungary | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 33,948.27 | 1,468,570 | Kg |
Portugal | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 27,754.77 | 745,157 | Kg |
Brazil | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 24,031.32 | 649,059 | Kg |
Turkey | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 21,584.09 | 599,312 | Kg |
Belgium | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 19,648.13 | 1,160,330 | Kg |
Switzerland | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 18,742.48 | 451,610 | Kg |
Slovak Republic | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 17,773.08 | 1,841,560 | Kg |
Sweden | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 17,747.04 | 908,485 | Kg |
Austria | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 17,123.30 | 560,392 | Kg |
Tanzania | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 15,762.52 | 488,025 | Kg |
Tunisia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 15,309.10 | 572,749 | Kg |
Finland | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 13,880.07 | 681,468 | Kg |
Australia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 12,252.93 | 250,872 | Kg |
United Arab Emirates | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 11,681.12 | 734,739 | Kg |
Argentina | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 11,390.31 | 558,604 | Kg |
Serbia, FR(Serbia/Montenegro) | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 11,288.24 | 405,930 | Kg |
Ukraine | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 10,407.90 | 363,423 | Kg |
South Africa | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 9,486.13 | 714,555 | Kg |
Denmark | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 9,396.59 | 385,567 | Kg |
Slovenia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 9,372.35 | 498,304 | Kg |
Israel | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 8,110.00 | 12,205,700 | Kg |
Kuwait | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 7,178.13 | 139,964 | Kg |
Cambodia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 7,072.03 | 384,595 | Kg |
Bulgaria | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 6,632.47 | 739,323 | Kg |
Ireland | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 6,444.03 | 30,231 | Kg |
Norway | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 6,174.83 | 143,378 | Kg |
Egypt, Arab Rep. | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 4,581.73 | 89,337 | Kg |
Dominican Republic | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 4,474.39 | 332,046 | Kg |
New Zealand | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 4,470.84 | 91,538 | Kg |
Greece | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 4,426.77 | 324,513 | Kg |
Chile | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 4,201.78 | 445,597 | Kg |
North Macedonia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 3,457.08 | 153,415 | Kg |
Lithuania | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 3,436.82 | 133,800 | Kg |
Kazakhstan | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 3,405.96 | 220,698 | Kg |
Estonia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 3,183.93 | 106,850 | Kg |
Oman | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,927.13 | 57,075 | Kg |
Croatia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,886.56 | 142,855 | Kg |
Colombia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,858.12 | 111,571 | Kg |
El Salvador | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,638.63 | 108,071 | Kg |
Peru | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,513.59 | 101,154 | Kg |
Qatar | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,323.99 | 521,811 | Kg |
Paraguay | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,263.72 | 188,394 | Kg |
Costa Rica | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,253.34 | 93,369 | Kg |
Moldova | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,213.43 | 87,726 | Kg |
Morocco | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,202.50 | 240,957 | Kg |
Angola | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,141.64 | ||
Ecuador | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2,032.60 | 160,361 | Kg |
Myanmar | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,706.04 | 4,021,290 | Kg |
Nigeria | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,535.49 | 1,270,890 | Kg |
Cote d'Ivoire | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,519.79 | 121,920 | Kg |
Bosnia and Herzegovina | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,490.13 | 85,340 | Kg |
Sri Lanka | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,463.13 | 258,308 | Kg |
Latvia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,430.00 | 74,653 | Kg |
Luxembourg | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,343.67 | 84,308 | Kg |
Nepal | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,265.39 | 24,673 | Kg |
Guatemala | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,195.23 | 113,105 | Kg |
Botswana | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,142.90 | 4,719,110 | Kg |
Pakistan | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 1,101.46 | 21,477 | Kg |
Lebanon | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 932.81 | 92,964 | Kg |
Kenya | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 905.43 | 170,864 | Kg |
Ghana | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 848.20 | 231,385 | Kg |
Mozambique | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 817.71 | 94,765 | Kg |
Congo, Dem. Rep. | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 780.70 | 79,147 | Kg |
Iceland | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 768.81 | 15,955 | Kg |
Panama | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 766.02 | 82,751 | Kg |
Ethiopia(excludes Eritrea) | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 759.50 | ||
Senegal | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 706.00 | 36,827 | Kg |
Azerbaijan | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 690.90 | 50,966 | Kg |
Uruguay | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 654.52 | 36,950 | Kg |
Cyprus | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 592.26 | 29,391 | Kg |
Togo | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 583.23 | 42,307 | Kg |
Jordan | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 570.92 | 11,132 | Kg |
Uzbekistan | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 534.73 | 43,979 | Kg |
Bahrain | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 512.30 | 37,038 | Kg |
Georgia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 425.13 | 40,627 | Kg |
Fiji | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 421.92 | 16,231 | Kg |
Jamaica | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 416.56 | 46,622 | Kg |
Mauritius | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 402.89 | 26,542 | Kg |
Suriname | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 383.97 | 39,402 | Kg |
Namibia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 381.10 | 44,631 | Kg |
Armenia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 375.54 | 10,178 | Kg |
Bahamas, The | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 364.52 | 23,705 | Kg |
Barbados | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 325.26 | 12,747 | Kg |
Rwanda | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 316.32 | 103,169 | Kg |
Bolivia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 314.44 | 6,131 | Kg |
Malta | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 310.02 | 15,239 | Kg |
Zambia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 273.70 | 23,699 | Kg |
Mongolia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 266.56 | 9,754 | Kg |
Nicaragua | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 243.80 | 30,333 | Kg |
Trinidad and Tobago | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 241.02 | 5,432 | Kg |
Tajikistan | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 203.34 | 63,522 | Kg |
Zimbabwe | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 200.38 | 26,099 | Kg |
Montenegro | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 184.36 | 11,963 | Kg |
French Polynesia | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 173.81 | 6,437 | Kg |
Madagascar | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 158.60 | 7,162 | Kg |
Kyrgyz Republic | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 141.49 | 21,497 | Kg |
Occ.Pal.Terr | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 127.01 | 2,477 | Kg |
Macao | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 125.69 | 3,223 | Kg |
Lesotho | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 116.19 | 77,739 | Kg |
Brunei | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 106.86 | 8,375 | Kg |
Mauritania | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 101.44 | 905 | Kg |
Malawi | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 93.27 | 10,093 | Kg |
Aruba | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 89.08 | 5,356 | Kg |
Burkina Faso | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 82.73 | 5,399 | Kg |
Seychelles | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 80.28 | 7,564 | Kg |
Burundi | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 80.22 | 65,465 | Kg |
Belize | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 78.24 | 19,207 | Kg |
Antigua and Barbuda | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 64.34 | 4,337 | Kg |
Bermuda | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 61.77 | 2,137 | Kg |
Grenada | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 50.90 | 11,452 | Kg |
Guyana | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 50.56 | ||
Maldives | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 45.00 | 878 | Kg |
Niger | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 33.82 | 24,605 | Kg |
East Timor | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 29.17 | 13,618 | Kg |
Benin | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 26.99 | 14,971 | Kg |
Cape Verde | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 24.19 | 3,382 | Kg |
Sao Tome and Principe | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 23.82 | 2,678 | Kg |
Montserrat | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 8.83 | 243 | Kg |
Andorra | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 4.89 | 249 | Kg |
Central African Republic | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2.91 | 357 | Kg |
Albania | Import | 853610 | Electrical apparatus; fuses, for a voltage not exceeding 1000 volts | 2022 | World | 2.74 | 87 | Kg |
HS Nomenclature used HS 1988/92 (H0)HS Code 853610: Electrical apparatus; fuses, for a voltage not exceeding 1000 voltsPlease note: Exports is gross exports and Imports is gross imports