1.GMP,HACCP,ISO approved quality and standards. 2.Competitive price and high quality 3.Professional service and explanation. 1.Our ... powder, it is used for tablet and capsule. 2. Feed Grade: canthaxanthin 10% CWS, It is used for chicken ... ,fish feed and it can be used to dye the yolk ... ,chicken and fish.3. Feed Grade: canthaxanthin 10%, It is used for chicken, ...