废物减少，增值

TOMRA, a global leader in sensor-based sorting technology, is committed to its long-term development in China and has further strengthened its set-up in this fast-growing market.

Sojitz Corp. and Hitachi Zosen Corp. have launched a model project for production of bioethanol from potato starch residue in the Keshan State Farm in Harbin City, in China's Heilongjiang Province. The project is being conducted jointly with Harbin-bas...