Our size range is OD10mm〜260mm,WT0.8mm〜25mm.Any sizes are available.


 Excellent accuracy of dimension and high-tensile tubes can be manufactured by applying high reduction ratios.High-tensile cylinder tubes make possible to make WT smaller.


By detecting all the surfaces is possible use DOM tubes for middle and high pressure cylinders.


By using of our traditinal press straightening technique is possible to manufacture straight tube which straightness 1mm/10,000mm.


Contact Us


“We are Cold Drawn tube maker in Japan.”
“We are proud that offer you the best quality tube
made in Japan.”