Log exports to China are driving an increase in the value of New Zealand's forestry products - which has more than doubled in the past 20 years, according to figures from Statistics New Zealand.
In 2012 the country exported $4.5 billion of forestry products, compared with $1.9 billion in 1992.
"New Zealand is now the third-largest exporter of logs in the world, after Russia and the United States. In 2012 we supplied 8 percent of the total value of the world's export logs," Statistics New Zealand prices manager Chris Pike said.
Forestry products continue to be our third-largest goods export, after dairy and meat.
More than 65 per cent of China's dairy imports, 10 per cent of its forestry imports and 6 per cent of its meat imports now come directly from New Zealand.