Carbon Black and Optical Brightening Agent from China .

We are Hangzhou Jinderui Chemical Co.Ltd,our company manufacture and eport all kinds of chemical raw material,our main products are :carbon black,optical brightening agent,titanium dioxide,kaolin,and we will export pigments in the near future.
Our carbbon black can be applied in various fields such as printing inks,coating,paints,color mastbatch and so on..Many of our products can competed with