Perforated metal is commonly used for loudspeaker grille material in front of the speaker or to cover loudspeakers. It has a minimum open area, which give space to t

Perforated metal is widely used for battery industry to manufacture Lithium ion battery , polymer battery, power battery and so on.  In the battery processing, the

The perforated metal can be used for making test sieves, which are mainly used in screening and filtering granule and powder material in the industries of food,chemical,pharmaceutical

The standard perforated metal patterns include straight line and staggered, which is suitable for the majority usage. Straight Line Straight-line perforated metal co

All Standard perforated metal sheets can be provided commercially flat.  If in the following cases, we suggest that you discuss the flatness before processing: