men safety shoes, upper: pu ;outsole:MD+RB, feature:comfortable and safety men safety shoes: comfortable.1,professional inspector control high quality in the whole production.2,min order: different quantity have different price, we can discuss further.3,your own design and packing requirement are acceptable.4,upper:pu5,outsole:MD+RB6,size: 39#-47#7,colour:many8,packing: innerbox9,MOQ:1000pairs/ ...