... . Stainless steel (403-316L) 3. Mesh Size: 0.02mm~30mm 4. Direct factory 5. Accord with ... ISO9044-90 1m*30m steel wire mesh FunctionScreeningFilteringClassifyingTestingApplicablewidely used in mineral, stone, ceramics, metallurgy, chemical, refractory, grain ... or as requiredOur productsOur package Any confused, welcome to contact me! 1m*30m steel wire mesh