5, non-slip-polyurethane outsole compounded, unique flower design, at the end of an excellent skid-proof performance.

6, subject to proof alkali-gb12018 89 standard requirements.

7 bailey button ugg sale , the insulation-insulating shoes to 1 ' 000 in ac 50 hz, and below bailey button ugg sale or dc 1500v and below when you are working on electric power equipment, as a secondary safety equipment and labor protection articles wear leather shoes, 8, wear-resistant soles, high-quality-favourable environment.

second, the industry standard of safety shoes

1. the european standard en 344: 1997 the private security, protection and work shoes by the european standard "cen/tc61 feet and ugg tall classic leg protection articles technical committee, chaired by bsi their secretariats.