The cardboard box goes largely unappreciated. Yet, it is indispensable to our daily living. It holds all of our knick-knacks and personal mementos when we move or have things shipped. It holds our ...

Entering the production workshop of Weihai Changhua Packaging Products Co., Ltd., a 125-meter-long automated corrugated paper production line is operating at high speed in a "sprint" mode. Sheets of ...