Air cargo throughput at Hong Kong Air Cargo Terminals Limited (Hactl), the largest air cargo handler, grew 4.8 percent year-on-year in June and 2.4 percent for the second quarter. But volume growth, measured in tons, was flat for the first half, led by a 7.8 percent drop in import volume and a 0.6 percent drop in exports as the air freight industry has been hit by sluggish production in China and demand in Europe. Hactl handled 1.3 million tons of freight in the first...