涂料体系中使用GR复合钛白颜料可限得与钛白粉相同或相近的性能指标；GR复合钛白颜料可广泛应用于涂料体系中，改善涂料的性能，较大幅度的降低材料的使用成本2011年中国钛白粉行业进出口总额为18.58亿美元，其中进口额为7.04亿美元，
The use of GR composite titanium dioxide pigments in coatings system can limit the same or similar performance indicators as titanium dioxide; GR composite titanium dioxide pigments can be widely used in coatings system to improve the performance of coatings, greatly reducing the cost of using materials in China's titanium dioxide industry in 2011, the total import and export volume is 1.858 billion US dollars, of which the import value is 7.8 billion US dollars. $104 million,
同比增长9.22%;出口额为11.55亿美元，同比增长122.58%;2011年钛白粉国际贸易首次出现贸易顺差，顺差额4.51亿美元2011年，全国钛白粉进口总量20万吨，较上一年减少了6.9万吨，增长率为-25.65%;钛白粉出口总量为38万吨，较上一年增加了11.4万吨，增长率为42.86%。
The annual growth rate was 9.22%; the export volume was 1.155 billion US dollars, an increase of 122.58%; the first trade surplus of titanium dioxide appeared in 2011, with a surplus of 451 million US dollars. In 2011, the total import volume of titanium dioxide in China was 200,000 tons, a decrease of 69,000 tons compared with the previous year, with a growth rate of -25.65%; the total export volume of titanium dioxide was 380,000 tons, an increase over the previous year. 114,000 tons, a growth rate of 42.86%.