Our company (NYSE:DTGS) is one of the world's largest suppliers coal-based activated carbon made from Datong Jurassic Time's coal by using advanced technology. The advantages our are having highly developed porous structure and large specific surface, especially microspore ...

As a professional manufacturer of kaolin and ball clay in China. Our products are widely used for ceramics, paints, paper rubber products.Qualified ISO Authentication Qualification Certification. We strive to be the highest quality dependable supplier world.Our exported Japan, South ...