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:

Introduction Expanded metals are manufactured from a single sheet of steel that is cut and stretched into an open diamond mesh design that will not unravel and is extremely dif

Introduction We are a specialist in the production of expanded metals used primarily in speaker grill cover applications. Production capability ranges

Interduction The electrically active material comprising the electrodes of most modern battery designs are powders, slurries and laminates and require a mechanical suppo

Expanded metal is formed from a single piece of metal. It have the following advantages 1） Outstanding corrosion resistance Our expanded metal is

Standard Expanded Metal Expanded metal mesh as it comes off the machine. The strands and bonds are set at a uniform angle to the plane of the sheet.