Anti-migration agent can improve the stability of dyeing bath, which is to prevent dyeing defects, as color difference and white core, etc. due to dyes migration. Brightening agent, Wool Fastness Improver , Spandex Aromatic Agent , Yarn Antibacterial Agent ,Fixing Agent . Softener can change the rough fiber structure of the fabric, which makes the fabrics soft, smooth and comfortable. The product will supply to all over the world, such as Europe, America, Australia,Buenos Aires, Sao Paulo,Ireland, Poland.High Concentration & High Temperature Leveling Agent 22503 can be applied in high temperature and high pressure dyeing process. It is suitable for fabrics and yarns of polyester fiber and polyester blends, etc. Leveling Agent 22503 has excellent transferring performance and strong ability of retarding. It can make fibers dyed evenly, decrease the initial dyeing rate and solve dyeing defects. Leveling Agent 22503 is eco-friendly and low foam.