CP Titanium wire for jewelry 1)size: 0.05-6.0mm ... 3).material: Gr1, 2, 3, 4, 5, 7, 9, 11, 12 CP Titanium wire for jewelryMaterialGR1, GR2, GR3, GR4, GR5, GR7, GR9 ... , military, aerospace and electroplatingContactTel: 86-0917-3373613Fax: 86-0917-3371578 CP titanium wire for jewelry