Divided as hole size
mini expanded metal,small expanded metal,medium expanded metal,heavy expanded metal
Divided as hole shape
diamond expanded metal,circular arc expanded metal,hexagonal expanded metal,ripple exapnded metal,scale expanded metal,tortoiseshell expanded metal,gourd expanded metal,diamond-hexagonal expanded metal,leveling expanded metal
Characteristic
anti-slip,long-lasting,the perfect weight to strength ratio, easy to cut and carry