... 4. Direct factory 5. Accord with ISO9044-90 1m*30m steel wire mesh FunctionScreeningFilteringClassifyingTestingApplicablewidely used in mineral, stone, ceramics, metallurgy, chemical, ... PatternPlain weave and twilled weaveAperture 0.02mm-100mmHole ShapeSquareWidth of Wire Mesh1m, 1.2m, 1.6mProduction StandardISO94783/2-1990Length15m, ... Any confused, welcome to contact me! 1m*30m steel wire mesh