Seattle, USA, Jan  6, 2011 - China has come to the rescue for many sawmills and timberland  owners in the US and Canada the past year. The value of softwood logs  and lumber shipped from North America to China is estimated to reach  over 1.6 billion US dollar in 2010, which is up dramatically from just a  few years ago. In 2008, total exports were valued at 350 million  dollars, while they were only 125 million dollars five years ago.