Contact us
address:山東省鄒平縣經濟開發區魏紡路一號
telephone:0543-4161171
fax:0543-4161188
Email:christine@hongqiaochina.com
0543-4161066
Developed under Shandong Province’s Key R&D Program (2023), this series achieves fiber coloring during the spinning process, subverting traditional dyeing technologies. It improves dye utilization rate, optimizes dyeing efficiency, and significantly reduces wastewater discharge—achieving a greener production process. Currently, multi-color products in medium and light shades are available with color fastness reaching Grade 4, widely used in infant and children’s wear, underwear, home textiles, and apparel.