DMI  A Sino-Foreign Joinlly Owned Enterprise, found at 1999/05/21, inside of the factory with land 4,851 M² and building 1,500 M²，established a outstanding R&D and Manufacturing production line of Replacement tips for soldering Iron. With strictly management system and continuously improving technic, manufacturing excellent and stable quality Long-Life Tips to meet the wide usage for expand electronic assembly application, and become the very Professional in the field.