To achieve an outstanding changes in the printing and dyeing of textile industry, by using a signal composite chemical auxiliary to replace a variety of chemicals in the traditional pre-treatment processes of textile printing and dyeing, the results are:A. Product quality improved 15% on averageB. Production efficiency increased 50%C. Comprehensive production cost, energy consumption and carbon emissions, all reduced 50%D. Achieved zero liquid discharge in pre-treatment processes, all treated water recycled to processes and collected solid waste for resource utilization.The new processes with new chemicals has kept original functions of the traditional processes, and further more have successfully solved the core problems of plant-fibre damage due to excessive alkali-oxygen reactions of bleaching, which causing strength loss (oxidation holes in fabric) in the pre-treatment processes of textile printing and dyeing. The technology has been guaranteed by the commercial insurance for product quality.We are now sincerely inviting global partners to share business opportunities to contribute to the sustainable dyeing and printing of textile industry!