Since its launch in 1989, our high-quality brass wire has been trusted by customers worldwide and has supported the advancement of manufacturing. The culmination of decades of brass‑wire manufacturing expertise, it delivers outstanding, consistent quality. It meets a wide range of electrical discharge machining (EDM) applications and customer requirements.

• OB-P wire / OB-PN wire
• OB-PZ wire / OB-PZN wire
• OB-B wire

High‑quality zinc‑coated wire engineered from our brass‑wire manufacturing expertise. With advanced properties that surpass brass wire, it excels in applications that demand superior surface finish and cutting speed. We confidently recommend it to customers seeking performance beyond brass wire.

• OS-Z wire
• OS-UZ wire