Since the establishment of our predecessor company (SHIONO SEISAKUSHO CO., LTD.) in 1960,
we have been engaged in machining in general, being especially good at very-difficult-to-process
and high-quality machining. We provide machining of general machines by our skilled technicians
capable of very high level of machining and machining of complex forms regardless of whether it
may be 2 dimensional or 3 dimensional with high performance machining centers. Besides, we have
broad experiences of machining stainless-steel, titanium alloys, nickel base alloys, etc. as well as
aluminum. We have acquired the qualifications based on JISQ9100: 2009 and ISO9001: 2008.
Twenty-five units of machining centers including 9 units of high efficiency machines operate non-stop for 24 hours a day.
We are good at machining very difficult-to-cut parts.
A wide variety of materials such as aluminum, stainless-steel, nickel base alloys etc. are dealt with.
Highly-skilled operators are employed in our general-purpose machine section, capable of performing stable machining of high quality parts.
Our facilities are made available for both 2-dimensional and 3-dimensional CAD data. Three units of 3-dimensional measuring instruments are available. Attachment of data is enabled as well.
In the field of Aerospace
’Hayabusa asteroid probe
Every part for aircraft and aircraft engines and every part related to space development uses
several hundreds of items subject to strict inspection and all these inspections must be passed
before they are shipped for deliveries. Passing this strict inspection has resulted in an acquisition
and accumulation of broad and reliable experiences.
Our company has been engaged in machining of equipment for aircraft engine fueling system,
aircraft body and space development, and equipment mounted on artificial satellites. We try to
manufacture parts with higher precision by participating in the process from the development stage.
Other machining fields
Production, sales and machining of the following business items:
EPrecisely machined components for aircraft
EDevices for space development or those equipped with artificial satellites
EComponents for warships and other vessels, oil hydraulic equipment, or electronically controlled
EParts for aircraft engines
Category of machining
||Machining (vertical), machining (horizontal), 5-axis machining, 5-axis/5-face machining, general milling cutting, NC milling
||Aluminum, stainless-steel, nickel base alloys
Aluminum alloys, copper alloys, titanium alloys
|Characteristics of machining
||Ready for small-lot, 2.5-dimension, 3-dimension, and 5-axis machining