Quality Control System
Guaranteed high quality products
As Metal Technology Co. Ltd. is required to meet the stringent quality demands of the aerospace industry and related equipment industries, we continue to meet and exceed these high standards through our plant management systems which are continually improving and evolving. This quality control management enables us to offer a level of service which is appreciated by customers in other industries as well. We are constantly striving to improve our quality control system and as a result we have obtained ISO 9000 series accreditations and aerospace related certificates.
ISO 9001 / JIS Q 9100
JIS Q9001: Requirements for quality management system
JIS Q9100: Requirements for organizations of aviation, space and defense
ISO 9001: Requirements for quality management systems, International standard
Shiga Plant＆Toki Plant
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| Certification number |
BSKA0026 (Quality) |
Validity | 2019/10/25 | Certifying body |
Defense structure improvement foundation | ||
|---|---|---|---|---|---|---|---|
| Applicable standard |
JIS Q 9100 :2016 & JIS Q 9001:2015 (ISO 9001:2015) |
Scope | Manufacture of aviation, space, and industrial parts【Heat treatment, blazing, HIP (Hot isostatic pressing), machining, welding, hot forming, and water jet processing and carbon dioxide gas laser processing】 | ||||
| Exemptions | 8.3 Design and development of products and services | Industry | 17 Basic Metal and processed metal products 21 Aerospace industry |
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Himeji Plant
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| Certification number |
BSKA0057 (Quality) |
Validity | 2019/05/27 | Certifying body |
Defense structure improvement foundation | ||
|---|---|---|---|---|---|---|---|
| Applicable standard |
JIS Q 9100 :2016 & JIS Q 9001:2015 (ISO 9001:2015) |
Scope | Manufacture of aviation, space, and industrial parts【Heat treatment, blazing, diffusion bonding, sintering, HIP (Hot isostatic pressing), and machining】 |
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| Exemptions | 8.3 Design and development of products and services | Industry | 17 Basic Metal and processed metal products 21 Aerospace industry |
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Gunma Plant
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| Certification number |
BSKA0298 (Quality) |
Validity | 2021/08/07 | Certifying body |
Defense structure improvement foundation | ||
|---|---|---|---|---|---|---|---|
| Applicable standard |
JIS Q 9100 :2016 & JIS Q 9001:2015 (ISO 9001:2015) |
Scope | Manufacture of aviation, space, and industrial parts【Heat treatment, blazing, welding, HIP (Hot isostatic pressing), and machining】 |
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| Exemptions | 8.3 Design and development of products and services | Industry | 17 Basic Metal and processed metal products 21 Aerospace industry |
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Ibaraki Plant
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| Certification number |
BSK0077 (Quality) |
Validity | 2021/10/17 | Certifying body |
Defense structure improvement foundation | ||
|---|---|---|---|---|---|---|---|
| Applicable standard |
JIS Q 9001:2015 (ISO 9001:2015) |
Scope | Manufacture of aviation, space, and industrial parts【Heat treatment, blazing, HIP (Hot isostatic pressing), and machining】 | ||||
| Exemptions | 8.3 Design and development of producta and services | Industry | 17 Basic Metal and processed metal products 21 Aerospace industry |
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Kanagawa Plant
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| Certification number |
BSKA0223 (Quality) |
Validity | 2020/11/13 | Certifying body |
Defense structure improvement foundation | ||
|---|---|---|---|---|---|---|---|
| Applicable standard |
JIS Q 9100 :2016 & JIS Q 9001:2015 (ISO 9001:2015) |
Scope | Manufacture of aviation, and space parts【Heat treatment, blazing, diffusion bonding, HIP (Hot isostatic pressing), machining, and metal additive manufacturing】 Manufacture of industrial parts 【Heat treatment, blazing, welding, diffusion bonding, HIP (Hot isostatic pressing) and machining and metal additive manufacturing】 |
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| Exemptions | 8.3 Design and development of producta and services | Industry | 17 Basic Metal and processed metal products 21 Aerospace industry |
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Chiba Plant
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| Certification number |
BSKA0262 (Quality) |
Validity | 2020/11/15 | Certifying body |
Defense structure improvement foundation | ||
|---|---|---|---|---|---|---|---|
| Applicable standard |
JIS Q 9100 :2016 & JIS Q 9001:2015 (ISO 9001:2015) |
Scope | Manufacture and repair of aviation, space, and industrial parts【Cleaning, heat treatment, machining, welding, spraying, shotpeening and non-destractive inspection】 |
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| Exemptions | 8.3 Design and development of producta and services | Industry | 17 Basic Metal and processed metal products 21 Aerospace industry |
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Nadcap
Himeji Plant
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| Process | AC Check list No. | item | approver |
|---|---|---|---|
| Heat Treating | AC7102 |
|
PRI |
| AC7102S |
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| Inspection | AC7102/5 | Hardness and / or Conductivity Testing Heat Treating : Hardness - Rockwell | |
| AC7101/4 | Materials Testing Laboratories Metallography and Microindentation Hardness
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| Pyrometry | AC7102/8 |
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Shiga Plant
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| Process | AC Check list No. | item | approver |
|---|---|---|---|
| Heat Treating | AC7102 |
|
PRI |
| AC7102S |
|
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| Inspection | AC7102/5 | Hardness and / or Conductivity Testing Heat Treating : Hardness - Rockwell | |
| AC7101/4 | Materials Testing Laboratories Metallography and Microindentation Hardness
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| Pyrometry | AC7102/8 |
|
Suzhou Plant (China)
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| Scope of approved by Nadcap | |||
|---|---|---|---|
| Process | AC Checklist No. | Item | Approver |
| Heat Treating | AC7102 |
|
PRI/Nadcap |
| AC7102S |
|
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| Pyrometry | AC7102/8 |
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| Hot Isostatic Processing | AC7102/6 | Customer Specs: PRS614(Superseded by RRP54001), DPM80 | |
| AC7102S |
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Boeing (BAC)
Shiga Plant
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| Process | AC Checklist No. | Item | Approver |
|---|---|---|---|
| Heat Treatment | BAC5613 | Heat Treatment of Titanium and Titanium Alloys | Boeing |
| BAC5617 |
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| BAC5619 |
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| BAC5640 |
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| Inspection | ASTM E18 | Standard Test Methods for Rockwell Hardness of Metallic Materials | |
| Met. Testing | Metallurgical Testing |
Rolls-Royce
Himeji Plant
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| Process | Specification No. | Title | Approver |
|---|---|---|---|
| Heat Treatment | AMS2759 | Heat Treatment of steel Parts General Requirements | Rolls-Royce |
| AMS2759/3 |
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| Inspection | MSRR9969 |
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| Pyrometry | RPS953 |
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| Other | RPS367 | Corrosion protection of components during manufacture and storage | |
| RRP50000 RRP51000 |
Technical Control of Manufactureing Processes General cleaning and degreasing |
Suzhou Plant (China)
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| Scope of approved by Rolls Royce | |||
|---|---|---|---|
| Process | Specification No. | Title | Approver |
| Quality System | SABRE | Supplier Management System Requirements | Rolls-Royce |
| Pyrometry | RPS953 | Laboratory control procedure for heating furnace and associated equipment and thermal processing of materials.(Superseded by RRP54000) | |
| Hot Isostatic Processing | PRS614 | Hot Isostatic Pressing of Metallic Cast Products(Superseded by RRP54001) | |
| Other | PRES90000 | Engnieering Control of Manufacturing and Repaire Source and Method | |
| RRP 50000 | Technical Control of Manufactureing Processes | ||
EASA Section A Annex II (Part145)
In the aviation industry, manufactured parts should be guaranteed to the highest standard of safety. Therefore, it is necessary to set the standard which even small plants or firms can follow to meet those demands. EASA (European Aviation Safety Agency) sets out, in detail, these requirements to be met. A strict set of requirements to meet the standard of manufacturing and the maintenance of products produced for the industry. We have complied and met these requirements to be certified. Metal Technology Co. Ltd.’s Chiba and Narita Plants have obtained this certification and implement this in their daily quality management system.
FAA Air agency certificate
This is the certification certified by Federal Aviation Administration (FAA) under the authority of Department of Transportation (DOT). It allows the company to manufacture and repair aircraft related parts by following strict standards. Without the certification, manufacturing aircrafts related parts for the US is not possible. Metal Technology Co. Ltd.’s Chiba and Narita Plant have both acquired this certification and consistently implement this standard in their daily production.
Pratt & Whitney Canada CPW453
Pratt & Whitney Canada is a manufacturing company of aircraft engines and aircraft parts. This quality management system requires suppliers of aircraft parts to meet the Pratt & Whitney management standard and following the specifications laid out. Acquiring this certification shows that our plants fully meet these high requirements. Our Suzhou Plant in China has this certification and maintains this standard across all areas of production.
Pratt & Whitney
PWA 11/PWA 36950/PWA 36951
Pratt & Whitney is a manufacturing company of aircraft engines and aircraft parts. This quality management system requires suppliers of aircraft parts to meet the Pratt & Whitney management standard and following the specifications laid out. Acquiring this certification shows that our plants fully meet these requirements. Himeji Plant is the first of our Japanese plants to obtain this certification.
GE Aviation
This is a quality management standard which GE Aviation requires all GE suppliers and manufacturers to acquire and maintain. GE Aviation accreditation requires the standard JISQ9000 and ISO9001 certificate standards alongside additional more stringent and strict quality management such as maintenance of inspections and records based on the specification that is required. Our Suzhou Plant in China has this accreditation for HIP treatment.
Contact Us
Any request about products, and ask for quotation can be made here. Other questions and requests about the company can also be made here.
Document download
- Company information
- Technology information (Japanese)
- Technology information (English)
- HIP unit list
- Possible material combinations for brazing
- Capability List
- FAA Capability List
- AM overview slides
