HHC focuses on the research and production of silica materials. Our main products are ion-exchange silica anti-corrosion pigments, anti-blocking agents, and matting agents, which are used in anti-corrosion coatings, plastic masterbatch, inkjet printing, inks, textile coatings, etc. 


Our anti-corrosion pigments and anti-blocking agents have received professional recognition based on customer feedback, and the performance has reached world-class levels.


In the future, HHC will adhere to "TECHNOLOGY LEADS MARKET, INNOVATION DRIVES FUTURE", deeply developed silica products and let it play a greater role in the field of environmentally friendly materials.