US conglomerate DuPont announced on November 22 it would invest US$1 billion in a titanium dioxide (TiO2) plant in China. The project will be the company's largest single investment outside the United States. It has spent a total of US$700 million in China since it arrived in 1989.The new wholly own...

Yunnan Copper Industry (Group) Co Ltd, the third-largest copper smelting and refining enterprise in China, and Hong Kong-listed investment company Regent Pacific Group Ltd plan to invest in a copper mine in Simao, Southwest China's Yunnan Province, according to Regent Pacific's website.The contract ...