Factory for punching perforated steel sheets. Perforated meta. Making perforated steel sheets. Pathum Thani factory produces sieve for drilling holes for mesh holes. Punching holes on thin metal sheets, non-slip patterns Expanded metal grating Hole punching for large quantities of steel sheets, perforated steel sheets as used for assembly Provide sheet metal punching round and square holes according to customers' designs with high quality laser drilling machines. Standardized products. Fast service Delivery on time. Services of limited partnership The connector can punch a thin metal plate. And can be thick With a central gap between the various holes Will be according to the type of customer that needs