... PU/PU injection3. Mesh/campela4. Steel toe&midsole steelMore details:Safety ShoesFunction: waterproof, wear-resisting, anti-smash, anti-hit, anti ... pairs Some pics of our workshops:Gaomi City Haolin Labor Safety Product Co., Ltd., which is located in Gaomi City, Shandong, ... in this field). How to contact us:Gaomi City Labor Safety Product Co., Ltd.Address: Chaoyang Street, Gaomi City, Shandong, China ...