Hangzhou Junyi Chemicals Co., Ltd. is a professional manufacturing enterprise specialized in the research and development of new carbon black in China.

The main products of our company can be widely used in paint and coatings, printing paste (PVC PU cream, water-based printing paste),ink,plastics,metal smelting,paper,etc.

We also have pigment black for special use,like: conductive carbon black,reinforcing carbon black,specific carbon black for groove joint agent, carbon black for PVC wire and cable,environmental carbon black,etc.