To manifest trust and quality, we actively pursued ISO certification and obtained JISQ 9100 certification for the aerospace and defense industry in 2011. Through well-equipped inspection facilities and a rigorous inspection system, we provide products of the highest quality and reliability.

The components we manufacture are used in aircraft and industrial engines, and they are composed of numerous parts of various sizes. A single component not functioning correctly can potentially lead to major accidents. It is engrained in us that even the smallest part plays a crucial role. With dedication and pride, we strive daily for accuracy down to 1/10,000 millimeters.

JIS Q 9100 is a quality management system standard that is specific to the aerospace, defense, and aviation industries.  It is equivalent to the American AS 9100 and European EN 9100 standards and is widely used as a global procurement standard for aerospace and defense industries.
This represents our commitment to quality, trust, and satisfaction.

As the need for advanced manufacturing equipment increases, precision in inspection is equally important. Therefore, our company has equipped itself with inspection facilities to verify whether the required precision has been achieved.
Our facilities are used not only to assess surface processing accuracy, but also to confirm whether products have been properly realized.

Mitutoyo CS-H5000CNC - Surface Measuring Machine
Tokyo Seimitsu RONDCOM65A -
Roundness Profile Measuring Machine
Tokyo Seimitsu CONTURA7/6/6 -
Contact CNC Coordinate Measuring Machine
Tokyo Seimitsu O-INSPECT -
Non-Contact CNC Coordinate Measuring Machine
Non-Destructive Testing
Hydraulic Test Stand

As the need for advanced manufacturing equipment increases, precision in inspection is equally important. Therefore, our company has equipped itself with inspection facilities to verify whether the required precision has been achieved.
Our facilities are used not only to assess surface processing accuracy, but also to confirm whether products have been properly realized.

Mitutoyo CS-H5000CNC - Surface Measuring Machine
Tokyo Seimitsu RONDCOM65A -
Roundness Profile Measuring Machine
Tokyo Seimitsu CONTURA7/6/6 -
Contact CNC Coordinate Measuring Machine
Tokyo Seimitsu O-INSPECT -
Non-Contact CNC Coordinate Measuring Machine
Non-Destructive Testing
Hydraulic Test Stand
EquipmentManufacturerModelSpecsUnits
Coordinate Measuring MachineMitutoyoCrysta-Plus M544500x400x4001
Coordinate Measuring MachineMitutoyoCrysta-Plus M574500x700x4002
Coordinate Measuring MachineTokyo SeimitsuSVA 800A800x500x4501
Coordinate Measuring MachineTokyo SeimitsuSVA NEX 7/5/5650x500x4501
Coordinate Measuring MachineTokyo SeimitsuCONTURA 7/7/6700x700x6001
Non-Contact CNC Coordinate
Measuring Machine		MitutoyoQV404-R/F400x400x1601
Multisensor Measuring MachineTokyo SeimitsuO-INSPECT543500 x 400 x 300 mm31
Roundness Measuring MachineTokyo SeimitsuRONDCOM 65AΦ580×9001
Roundness Measuring MachineMitutoyoRA-400Circular/Cylindrical1
Roundness Measuring MachineTAYLOR HOBSONTalyrond 585HS ProCircular/Cylindrical,Vertical500mm1
Shape Roughness Measuring
Machine		MitutoyoCS-H5000CNCX200mm×Z12000μm1
Shape Roughness Measuring
Machine		Tokyo SeimitsuSURFCOM1800D-22Surface Roughness 800 x 100
Contour Shape 50 x 100		1
Non-contact surface roughness and
shape measuring machine		Tokyo SeimitsuOpt-scope S+modelMotorized XY Stage Travel Range
25x25mm		1
Hydraulic test standTOKYO KEIKI-21MPa,25MPa,34MPa1
Hydraulic test standRIKEN-200MPa1
Hydraulic test standFunaki Engineering-30MPa,250MPa7
Magnetic Particle Inspection
Equipment		Nihon Denji SokkiNQ-40TSNAS410 ASTM E14442
Metallographic Examination DeviceStruersCutting, Embedding, Polishing-1
X-ray Composition Analysis DeviceOlympusVMR-CCC-A3-J-JA-1
Cleanliness Inspection Equipment-Electronic balance/other sets-3
Cleanliness Inspection Equipment-Particle Counter-1
Rockwell Hardness TesterAKASHI-HRa,HRb,HRc1
Rockwell Hardness TesterMISAWA SEIKI SEISAKUSHO-HRa,HRb,HRc1
Rockwell Superficial Hardness TesterAKASHI-HR15N,HR30N,HR45N1
Vickers Hardness TesterAKASHI--1