The main products include: "L" series of digital printing and heat transfer ink, "8" series printing paint color pulp, "D" series dyed paint color pulp, "A" series safety (environment-friendly) paint color pulp, "AO" series high temperature resistant paint pulp, "80" series of internal and external wall general color pulp, TH series paper special colorants, cations Grafted agent, dyeing binder, printing binder, printing thickener, disperse dye thickener, etc.