Hangzhou Jinderui Trading Co.Ltd

We produce many grades of pigment carbon black.And we have the counertype of Degussa ,Carbot,Colombia and other large company's products.For example:our Especially black 1# equality Degussa Special Black 6.We also have Optical Brightening Agent and Tianium dioxide.Our Optical Brightening Agent HPE-100 has been used by BASF.And we have cooperated with many large company.We also have ROHS certification. [详细介绍]