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less FORCE cap / cap

less FORCE cap
less FORCE cap

More labor-saving ,more comfortable,this is LESS FORCE cap.Compared with the stereotyped circle
cap,LESS FORCE cap
has two heaves at both side so that people can exert force in two opposite directions while twisting the cap,which makes
it easy to open the bottle.


jiangnan university

jiangnan university
wuxi, China


jiangnan university

jiangnan university
wuxi, China