Liege is in the Waloon region of Belgium, about 100 km East of Brussels and 20 km South of where I live.
Japanese Logistics operator Kintetsu is opening a new hub at Liege Airport and will be flying spare parts for Panasonic electronic equipment to Europe via Liege. The flights (2 or 3 per week) will be operated by TNT but those flights will be between Tokyo an Liege. That's the only Eastbound service of TNT so far. I haven't heard about flights to HKG.