The Wire Tension tool is the part of the Wire Bonding Instruments. This product can realize a stable wire loop controlled by staining the gold wire. The Wire Tension Tool maintains the gold wire tension by vacuuming air. This structure prevents the wire from any damage and enables a very high quality level of bonding. We polish the ceramic parts in the Wire Tension Tools with a high precision processing technology which is cultivated by our manufacturing of Zirconia Ferrules and Sleeves for the Optical Communication Industry.