perforated metals meaning in Chinese
板网
Examples
- Perforated metal sheet anping no . 9 wire mesh factory
冲孔网安平县第九丝网厂 - Plate metal mesh : expanded metal mesh , perforated metal sheet
金属板网：钢板网冲孔网 - Test sieves - part 2 : test sieves of perforated metal plate
试验筛.第2部分:多孔金属板试验筛 - 1 test sieves - part 2 : test sieves of perforated metal plate erratum 1
试验筛.第2部分:多孔金属板试验筛 - Test sieves of perforated metal plate
金属穿孔板试验筛