The China version is poor quality.
The Craftsman version is good quality.
The major brand names are premium good quality.

http://www.wrighttool.com/

www.snapon.com/

www.matcotools.com/

J.H. Williams tools http://www.bahco.com/us/#

The following are owned by Stanley www.stanleyworks.com/
Stanley® Brand name
Stanley Proto® Brand name
and Blackhawk™ trade mark
Mac Tool Brand Name [url]www.mactools.com/
Husky Tool Brand Name www.huskytools.com/