| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | World | 18,093.42 | 515,628 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | China | 9,721.26 | 225,065 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Thailand | 1,279.68 | 29,206 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Macao | 1,109.38 | 9,696 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | United States | 907.55 | 119,248 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | United Kingdom | 854.09 | 8,662 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Singapore | 639.03 | 33,856 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Australia | 633.63 | 11,900 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Germany | 376.91 | 14,883 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Philippines | 283.31 | 15,673 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Korea, Rep. | 271.39 | 694 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Japan | 242.10 | 678 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Indonesia | 228.23 | 2,505 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Malaysia | 209.61 | 8,294 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | France | 194.18 | 2,473 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Netherlands | 192.32 | 4,474 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Vietnam | 189.07 | 7,616 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Canada | 178.17 | 10,041 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Italy | 103.04 | 4,064 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Other Asia, nes | 76.95 | 2,516 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Mexico | 61.92 | 63 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Saudi Arabia | 61.00 | 3 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Bhutan | 59.62 | 20 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Belgium | 27.13 | 1,393 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Spain | 26.93 | 427 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Nepal | 22.83 | 7 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Chile | 15.11 | 154 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Argentina | 14.65 | 509 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Uruguay | 13.98 | 1 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Nigeria | 13.28 | 1 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | United Arab Emirates | 10.39 | 66 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Peru | 10.39 | 155 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | New Zealand | 9.70 | 311 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Maldives | 9.62 | 282 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Estonia | 8.06 | 71 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Poland | 7.64 | 311 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Norway | 5.99 | 100 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Angola | 5.66 | 1 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | India | 3.92 | 159 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Qatar | 3.64 | 12 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Colombia | 2.88 | 17 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Brazil | 2.38 | 8 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Hungary | 2.17 | 2 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Cote d'Ivoire | 1.45 | 1 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | El Salvador | 1.31 | 3 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Czech Republic | 1.19 | 3 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Brunei | 0.42 | 1 | Item |
| Hong Kong, China | Export | 842121 | Filtering or purifying machinery and apparatus | 2022 | Dominican Republic | 0.26 | 3 | Item |
