www.cn-psp.cn
描述：
ChinaSenchiroundholepunchingmeshplatemanufacturersspecializingintheproductionofvariousspecificationsofmetalperforatedplates,safetygrating,canproduceholesareroundholes,ovalholes,roundholes,squareholes,squareholes,triangularholes,five-pointedstarholes,hexagonalholes,eight-figureholes,crossholes,clubs,diamondholes,fishscaleholes,louverholes,rounddrumholes,crocodilemouthholesandotherholes.
