类型
削, 钻, 激光加工, 铣, 其它加工方法, 车, 电火花线切割
surface treatment
polished,sandblasted,stonewas
Color
original,black,gold,green,purple,pink,rainbow
style
Fashionable/customized
feature
Lightweight,strong,easy clean,m
keyword
wrench,multi tool,edc gear,bottle opener,key chain