Henan Billions gets patents related to TiO2 production

In mid-Dec. 2011, Henan Billions Chemicals Co., Ltd. (Henan Billions) reported that it has got certificates of patents related to TiO2 production. It's a very important milestone in the history of TiO2 production in China.On 15 Dec. 2011, the company...

Titanium Dioxide China Monthly Report 201112