Company


- 3rd factory (front) and 1st factory (back)
- 3rd factory (west side)
- First factory
- Factory 1 (front right) and Factory 2 (back left)
Basic Philosophy
In everything we do, we always aim to vigorously pursue the creation of new value that exceeds customer expectations, the establishment of a corporate culture that encourages pride and confidence in our work and the improvement of our world-class technology in order to become a company that benefits society.
Company Profile
| 【Main Office】 | N |
|---|---|
| Address | 39-101,otake-cho,Nobeoka-city,Miyazaki,882-0024 JAPAN |
| Paid-in Capital | \24,000,000 |
| President | Kazuma Moriyama |
| Established | June,1945 |
| URL | http://mkk-jp.jp |
| TEL | +81-982-33-3636 |
| FAX | +81-0982-33-3689 |
| 【totoro fab】 | |
| Address | 2883, Totoro-cho 6-chome, Nobeoka City, Miyazaki 889-0513 JAPAN |
| TEL | 0982-20-2726 |
Acquired certification
We are pleased to announce that Moriyama Kogyo Co., Ltd. obtained the international quality management system standard “ISO9001: 2015” certification on March 27, 2024. Scope of application: Welding and cutting of difficult-to-process metals.
Customer
- ASAHIKASEI CORPORATION
- KIMURA CHEMICAL PLANTS CO.,LTD.
- ASAHI OGANIC CHEMICAL INDUSTORY CO.,LTD.
- TOKUYAMA CORPORATION
- FUJI ACETYLENE INDUSTORY CO.,LTD.
- TSURUI SANGYO CORPORATION.
- SULZER DAI-ICHI K.K.
- TOHOTEC CORPORATION
- NIPPON STEEL CORPORATION
- SUMITOMO HEAVY INDUSTRIES LTD.
- TSUKISHIMA KANKYO ENGINEERING Ltd.
- SHIMADZU INDUSTRIAL SYSTEMS Co.,Ltd.
Development
| 1945 | Establishment of a business in Miyazaki JAPAN |
|---|---|
| 1959 | Start a business in Shizuoka JAPAN |
| 1962 | The welding of titanium is started for ASAHIKASEI |
| 1965 | We made it to the corporation. |
| 1973 | The headquarters is moved to Nobeoka. |
| 1985 | Purchased an automatic pipe welding machine from ARC MACHINES |
| 1997 | Order of the titanium plumbing from FORMOSA PLASTIC. |
| 2004 | Purchased an arm-type TIG welding robots from YASUKAWA ELECTRIC |
| 2005 | Purchased a Plasma welding machine from DAIHEN |
| 2007 | Purchased a Abrasive jet cutter from SUGINO-MACHINE |
| 2008 | Purchased an arm-type TIG welding robots from DAIHEN |
| 2009 | Purchased YAG Laser Welding machine from Nippon Welding |
| 2010 | Purchased a Full Digital Plasma welding machine from NS welding |
| 2017 | Construction of the third factory |
| 2019 | Construction of new office |
| 2023 | Selected as one of the 300 most successful small and medium-sized enterprises |
| 2024 | Acquired ISO9001 and completed construction of new factory (Totoro Fab) in Totoro, Nobeoka City |
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