Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
With oxygen or halogen containing chemical bleach or oxidant...
Inventor
active
No associations
LandOfFree
Dai Cong-Yun does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Dai Cong-Yun, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dai Cong-Yun will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2536050