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Business description

Rapid production of prototypes

Our production of prototype products (demonstration products and prototype production), from extrusion to processing, is one of the speediest in the industry.

We cannot spend several months to produce a prototype.
We need a designed extruded mold material rather than a general-purpose mold.
In order to respond to such customer requests, we promptly respond to inquiries about the shape and appearance of a product, from molding to production.
Delivery time until prototype production
When you consult us we can indicate how long it will take for a prototype to be manufactured.
Solid type: 3 weeks
Hollow type: 4 weeks
Post-processing (press, NC, etc.): Consultation required
Time may be needed around delivery depending on the shape of the mold.
Design material manufacturing services
Support for design research to proposal to planning to design to prototyping to manufacturing to assembly

From extrusion to shipment

With the latest extrusion facilities in place, we are delivering high-quality products that satisfy everyone.
Billet: Aluminum alloy (billet).
　We import from all over the world and do processing.
　We use aluminum alloys which contain magnesium (Mg) and silicon (Si) called the 6000 series.
Billet heater
We heat the aluminum alloy (billet).
Extrusion
This process extrudes heated aluminum alloys (billets) through a variety of molds (dies) to form aluminum extrusion shapes.
Stretcher: This is a process in which the aluminum shapes extruded from the extruder are stretched to correct warpage and distortion.
Cutting machines
This is the process by which aluminum shapes are matched to the required dimensions of ordered products and cut.
Heat-curing treatment (temper treatment)
When aluminum is extruded, its hardness is low, so adding tempering at about 200 degrees using an aluminum furnace increases its hardness.
Even if the same aluminum is used, its hardness varies depending on the temperature and time and depending on the shape to be extruded. The proper hardness is realized by deriving the appropriate temperature and time according to the shape.
Packaging
Our important products are carefully packed in order to keep them free of scratches.
After the above processes we ship products directly from our company.

Various processing

Would you like to try further processing cut aluminum shapes?
In cooperation with our partner companies, we shorten the work time for customers in terms of cutting, pressing, surface treatment, etc.
We provide products in the shortest delivery time possible so that they can be used immediately.

Cutting [Cut]
Surface treatment [alumite]
　Color alumite
　Matte finish
　Grey electrodeposition coating
　White electrodeposition coating
　Hard anodized aluminum
　Matte electrodeposition coating
　Glossy electrodeposition coating
　Shot blast chemical polishing
　Electropolishing
NC
　Possible to process 10 mm to 5000 mm long workpieces
MC
　Compatibility with parts from 10 mm is possible
Welding
　TIG welding
　MIG welding
　Brazing
Press processing
Terminal processing
　Bending processing
　Spooling processing
Other
　Hydrocarbon cleaning
　Submerged pressure check
　 Outfitting assembly

This company is recommended by the following support organizations.

Marketing Support Department, SMRJ

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