The ongoing China International Import Expo (CIIE) in Shanghai is not only introducing companies from all over the world to potential buyers, but also strengthening worldwide consensus on championing free trade and economic globalization.

If there were just one must-see exhibit at the expo, a 200-tonne German milling machine stretching some 200 square meters would be a natural choice, as it is the largest product on display.

Reporter: Charlie Clarkson?

Video by: Wang Zhenghua and Xing Yi

Edited by: Sun Weiwei?