Closure fasteners
Adjustable backset
Inventor
active
No associations
LandOfFree
Chen Fu Shan does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Chen Fu Shan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chen Fu Shan will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-3135185