Qihecai Invoice information to supplier

发布时间：2026-07-06

To all respected suppliers: Our company’s integration of three certificates has been completed. Please update our invoicing informatio

Qihecai Notice of Data Change

发布时间：2026-07-06

Instructions for using C-96 series mirror ink

发布时间：2026-07-06

Seven color ink has rich production experience and strong technical strength in the field of screen printing ink manufacturing, with complet

Qihecai guidelines for selecting solvent based screen printing inks

发布时间：2026-07-06

Seven color ink has rich production experience and strong technical strength in the field of screen printing ink manufacturing, with complet

Safe, environmentally friendly, and cost-effective water-based ink

发布时间：2026-07-06

In the context of the growing global awareness of environmental protection, the printing industry is undergoing a profound green transforma

Future trends of water-based ink in plastic film printing

发布时间：2026-07-06

In the field of plastic film printing, water-based inks are gradually replacing traditional solvent-based inks due to their environmental fr