Welcome to Houchi Chemical Group.

Keep investing in green chemistry.

SubsidiaryHouchi Group


DOXA Chemical

Through years of research and extensive expertise in additives and pigments, we have developed a strong product range, and we’re ready to meet all of your additive needs. Doxa offers customers better formulation choices by continually investing in R&D and pioneering new products.


Asiafine is a Taiwanese company with global perspective investing Western innovation and technology into JV pigment plants in China.

Houchi Machine

Committed to the development of nano-grinding equipment and integration of DOXA & Asiafine Chemical R & D team to provide better customer service.


From the outset, our primary goal has been to develop safe and effective ways to prevent disease among livestock and keep feed safe. After years of research and testing, we have done just that.