Exercise devices
Hand, wrist, or finger
Inventor
active
No associations
LandOfFree
Huang Ching Chuan does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Huang Ching Chuan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Huang Ching Chuan will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1634575