... mmRoll length: 30 mThickness: 2.5 mm -- 3 mmOther specifications for reference:Uses: Oyster industry, filtration, cheese manufacture (food grade), gutter ... requirements.Annie JinGtalk:tengfeiannieHebei Tengfei Wire Mesh Co.,LtdWebsite:http://www.soarmesh.comTEL:86-318-7020350 Mobile:86-15324395851ADD:NO 3 ... 11, F District, Wire Mesh World,Anping,Hebei,China plastic net bag for loading oyster ( WITH UV)