Dilution method:
dissolve with tap water or warm water (40 centigrade degree) into a certain content solution. 

Usage after dilution:
Put into fabric---Add levelling agent to immerse fabric completely---Dye
1. Re-modifier
  Ratio: 1-2g/l , Bath ratio: 1:10
  Temperature: 130 centigrade degree,  Time: 30min
2. The levelling agent under high-temperature for polyester and its blended fabric
  Ratio: 0.5-1g/l,  Bath ratio: 1:10
  Temperature: 130 centigrade degree. Time: 30-60min