Áá¾NªO galvanized sheet

»É¤»¨¤´Î hexagonal brass

µL®ñ»Éµ· Anaerobic Copper Wire

»É®M copper bush

»É±a copper strip

»ÉºÞ copper tube

ªá¯¾¾TªO

¨¤¾T angle aluminum

¶i¤f¾TImported aluminium sheet

¶ê¿û round steel