Nagaoka Steel Works, Ltd. is a total manufacturer of secondary wire products of wire rods that has 70 years of history (as of Mar-2014).
We have been producing a lot of products that require technologies, such as aluminium spacer to secure optical fibers that boasts 80% of the world market share, vertebra for wiper, titanium wire for eyeglasses frame, and etc.
What's New
  • Mar., 2011 We increased production facilities for titanium.
  • Nov., 2010 The operation of Kitakyusyu Factory has begun.
  • Jul., 2009 We established drawing technology for titanium alloy wires.
Introduction to our products

Our company is a group of experts that has a technology of processing wire rods (metal wires).
Our technologies are playing active parts also in familiar auto parts and optical fiber cables.

Aluminium spacer Vertebra Stainless steel special shaped wire
Aluminium spacer Vertebra Stainless steel special shaped wire
Nails and bolts etc. Titanium bolts Wire mesh
Nails and bolts etc. Titanium bolts Wire mesh