Hampton Roads, Virginia · NOSE KOZAI Group
Precision parts and materials from Japan's manufacturing network, for aerospace, defense and maritime programs. Small lots and tight tolerances welcome, handled by our U.S. team in Hampton Roads, Virginia.
Your bridge of trust to Japanese manufacturing.
Domestic machine shops are booked out for months.
Low-volume, high-mix orders are hard to place.
Quality, traceability and country-of-origin rules keep tightening.
What we do
5-axis machining centers and multi-tasking lathes for complex geometries and hard-to-machine materials, with high-precision work from group company KOGEN.
Machines and part sizes →Forgings from group company HOHWA, made in ClassNK and Bureau Veritas approved facilities, plus specialty metals sourced and cut to size by NOSE KOZAI.
Materials we supply →Managed under NOSE KOZAI's JIS Q 9100 (AS9100-equivalent) quality system, with supplier control, inspection before shipment, mill certificates and inspection reports. We support source approvals your program may require.
Quality and compliance →Proven work
Examples of work machined in Japan by our group. Customer names are withheld.
Challenge. Complex features on every surface, an elliptical taper, and features more than 500 mm deep inside the bore.
Result. Machined on a simultaneous 5-axis turning center with a long-reach tool holder and fixture designed in-house.
Have a similar part? Send a drawing →Challenge. Unusually thin, tightly spaced blades. Parts from previous suppliers were not usable.
Result. Blade paths programmed in-house and cut on simultaneous 5-axis equipment, to the customer's requirements.
Have a similar part? Send a drawing →Challenge. Machining stress distorted the part by nearly 0.2 mm, yet it needed adjustments at the 0.001 mm level.
Result. In-process measurement and step-by-step distortion control brought it within specification.
Have a similar part? Send a drawing →Industries
How we work
Send a drawing, a spec or a part you cannot source. We review it with you here in Hampton Roads.
We match the job to the right shop in the group's network and confirm material, process, lead time and price.
Parts ship with documentation. Repeat orders run on the same qualified process.
Request a quote
We respond within two U.S. business days and advise on the next steps.
Please do not upload CUI or export-controlled drawings through this form. Contact us first and we will arrange a secure channel.
