Located in Shifeng District, Zhuzhou City, Hunan Province, it has been specialized in the production of superfine silica by precipitation method. It relies on Zhuzhou Xinglong New Material Co., Ltd. as its production base and has 30 years ......MORE >
The high temperature treatment of the surface is to heat t..
Today,xinglong introduces the characteristics of ultrafine..
Commonly used matting powders are organic and inorganic.Cl..