Quality Control-HANNAKOGYO CO.,LTD.

Thorough quality control

Our quality management ensures all the products are examined from every dimensional tolerance to hardness testing, by ３D measuring instrument, Roundness measurement, material component analyzer and various type of examine equipments. For further information is necessary, the material component analyzer will guarantee the material. Products will be shipped along with all the accurate data on drawings. Good quality products leads "Trust, Reassurance, and Future" is our belief. Not only thorough employee education but also thorough every customers management demands to our Japan & overseas cooperative companies. Our abroad staff will lead improvement of the guality management.

Certified

「ISO9001：2015 Quality management system」

「ISO14001：2015 Environmental management system」

Qualification

Technician (national qualification)
Mechanical inspection technician level 2	4 people
Mechanical inspection technician level 3	4 people

Our inspection equipment

XYZAX FUSION NEX

Crysta plus M443×2

Hand held XRF analyzer

Hand held XRF analyzer

Hardness tester

Tesla meter・Demagnetizer

Digital linear gauge
Crysta plus M574

XM-T1200

Roundness, cylindrical shape measuring instrument

3D scanner VL-700

Image measuring instrument×2

Microscope measuring instrument

Surface roughness tester

Linear hegith gauge

Equipment name	Model	Maker	Measurement range	Calibration period
3D measuring insrument	XYZAX FUSION NEX	ACCRETECH	850×1000×600	Calibration once every 3 years
3D measuring insrument	Crysta Plus M574	Mitsutoyo	500×700×400	Calibration once every 3 years
3D measuring insrument x 2	Crysta plus M443	Mitsutoyo	400×400×300	Calibration once every 3 years
Handy probe CMM	XM-T1200	Keyence	600×300×200	Calibration once every 3 years
Microscope measuring instrument	MEASURING MICRO SCOPE MF	Mitsutoyo	220×140	Calibration once every 3 years
Roundness, cylindrical shape measuring instrument	RONDCOM NEX Rs	ACCRETECH	Reference Maker Website	Calibration once every 3 years
Surface roughness tester	SJ-410	Mitsutoyo	Reference Maker Website	Calibration once every 3 years
Image measuring instrument x 2	IM-6225T	Keyence	Reference Maker Website	Calibration once every 3 years
Hand held XRF analyzer	XL2-800/980S	Niton	for Alloy ・Pure metal	Calibration once every 5 years
Hand held XRF analyzer	VANTA VCR-CCC-A3	OLYMPUS	for Alloy ・Pure metal	Calibration once every 5 years
Digital linear gauge	DG525H	Onno sokki	0～40	Calibration once a year
Hegith gauge	Qm-Height (QMH-350A)	Mitsutoyo	0～350	Calibration once a year
Micro height gauge x 2	micro hite 600	TESA	0～600	Calibration once a year
Digital vernier caliper × 4	CP-15CPX	Mitsutoyo	0～150	Timely
Digital vernier caliper× 13	CP-20CPX	Mitsutoyo	0～200	Timely
Digital vernier caliper	CD-30C	Mitsutoyo	0～300	Timely
Inner diameter caliper	S0701-02CD	Mitsutoyo	30～180	Timely
Inner diameter caliper	G210	Kroeplin	10～30	Timely
Inner diameter + A39: E43 caliper	G220	Kroeplin	20～40	Timely
Internal measurement micrometer x 2	IMP-30M	Mitsutoyo	5～30	Calibration once a year
Internal measurement micrometer	IMP-50	Mitsutoyo	25～50	Calibration once a year
External measurement micrometer×14	MDC-25PJ	Mitsutoyo	0～25	Calibration once a year
External measurement micrometer×3	MDC-50PJ	Mitsutoyo	25～50	Calibration once a year
External measurement micrometer	MDC-75MC	Mitsutoyo	50～75	Calibration once a year
External measurement micrometer	MDC-100MC	Mitsutoyo	75～100	Calibration once a year
External measurement micrometer	MDC-125MJB	Mitsutoyo	100～125	Calibration once a year
External measurement micrometer blade type	BLM-25	Mitsutoyo	0～25	Calibration once a year
External measurement micrometer blade type	BLM-50M	Mitsutoyo	25～50	Calibration once a year
External measurement micrometer blade type	BLM-100	Mitsutoyo	75～100	Calibration once a year
External measurement micrometer U-shaped	PMU150-25MJ	Mitsutoyo	0～25	Calibration once a year
External measurement micrometer U-shaped	PMU150-50MJ	Mitsutoyo	25～50	Calibration once a year
External measurement micrometer caliper type	OMP-25MX	Mitsutoyo	0～25	Calibration once a year
External measurement micrometer caliper type	OMP-50MX	Mitsutoyo	25～50	Calibration once a year
Depth micrometer	DMC100-150M	Mitsutoyo	0～150	Calibration once a year
Groove micrometer	GVM-25R	Mitsutoyo	Inner：0～25 Outer：1.5～25	Calibration once a year
Cylinder guage	CG-35AX	Mitsutoyo	18～35	Calibration once a year
Cylinder guage	CG-60AX	Mitsutoyo	35～60	Calibration once a year
Cylinder guage	CG-150AX	Mitsutoyo	50～150	Calibration once a year
Cylinder guage	CG-160AX	Mitsutoyo	100～160	Calibration once a year
Hardness tester	FR1-AN	FUTURE　TECH		Calibration once a year
Hardness file		TSUBOSAN	HRC　40～65	Timely
Tesla meter	TM-701	KANETEC	Magnetic force tester	Timely
Demagnetizer			Demagnetize	Timely
Various Pin guage,Block guage,Plug guage, Ring guag				Timely