COMPANY INFORMATION
COMPANY
CORPORATE HISTORY
| 1950 | Higashio Tsugite Co., Ltd. is founded. Seiichi Higashio becomes the first president. |
|---|---|
| 1952 | Display permission of JIS B 2301 1349 certificate. |
| 1967 | SBIC West Japan Convertible Bonds Issuance. |
| 1970 | A epoxy coated fitting goes on sales. (Suitable for lining steel pipe) |
| 1977 | A epoxy coated fitting goes on sales. (Suitable for lining steel pipe) We start to supply our fittings to SEKISUI CHEMICAL CO., LTD. |
| 1980 | Purchase of Adjacent Land and Buildings. Mitsuaki Higashio becomes the 2nd president. |
| 1984 | A resin coated fitting goes on sales. (Suitable for burial and external corrosion resistance) |
| 1986 | A Corrosion-Resistant Fitting goes on sales. (Prevention of red water generation from the joint connection) |
| 1989 | The company name changes to Higashio Mech Co., Ltd. |
| 1990 | First-time issuance of secured corporate bonds with physical collateral. |
| 1992 | A Corrosion-resistant Fitting for Heat-Resistant Pipes goes on sales. (More reliable for red water prevention in water supply pipe) |
| 1993 | Purchase of West Warehouse Land and Building. |
| 1995 | We win the TPM award of excellence (First Category). |
| 1998 | Quality management system ISO9001 (JQA-2447) registration. |
| 2001 | A plastic pipe fitting, "SNAP", goes on sales. (Complete one-touch installation system with clamp ring method pat) A stainless pipe fitting, "ABACUS", goes on sales. (The world first rolled thread structure fitting for stainless pipe) Business alliance with Toyo-Valve Co.,Ltd. |
| 2003 | Additional boiling pipe fitting, "One Lock Fitting", goes on sales. A refrigerant pipe fitting, "O'zzone Boy" goes on sales. (Reliable safety installation is realized with complete fire-free installation.) |
| 2004 | A refrigerant pipe fitting, "O'zzone Boy CW-CX", goes on sales. (Suitable for new refrigerant with rolled groove structure) |
| 2006 | Environment management system ISO14001 (JQA-EM5370) registration. |
| 2008 | "Plastic Pipe Header" for Plastic Pipe System goes on sales. |
| 2009 | A housing foundation pile fitting, "PILE-FIT", goes on sales. |
| 2010 | Business alliance with UPONOR. A refrigerant pipe fitting, "O'zzone Boy CZ", goes on sales. |
| 2011 | We start to supply a plastic pipe fitting, "RTM", to Europe. We start to supply a plastic pipe fitting, "MECHFit", to Singapore. |
| 2012 | Yoshinori Inoue becomes the 3rd president. Mitsuaki Higashio becomes the chairman. |
| 2013 | New Loose Frange, "Leans Frange", goes on sales. |
| 2014 | "O'zzone Boy" ISO14903 third-party certificate. |
| 2015 | We start to supply a Pb pipe fitting ,"MECHFit Pb", to Korea. |
| 2016 | Shingo Higashio becomes the 4th president. A one-touch plastic pipe fitting ,"SmartClick", for US goes on sales. A refrigerant pipe fitting, "O'zzone Boy B", goes on sales. A refrigerant pipe fitting, "S'B NUT", goes on sales. |
| 2017 | A stainless Steel pipe fitting, "KK Best", goes on sales. A one-touch plastic pipe fitting, "Kachitto S", goes on sales. A refrigerant pipe fitting, "O'zzone Boy S", goes on sales. Winning TPM award of excellence A. |
| 2018 | Winning SME new technology & new product award for KK Best. Business alliance with DAIKIN INDUSTRIES Ltd., Business alliance with Takasago Thermal Engineering Co., Ltd.(Alumium O'zzone Boy goes on sales.) A plastic pipe fitting, "Picappo", goes on sales. Production of SUS flexible pipe fitting for gas start. Acquisition of ISO MS integrated program premium stage. |
| 2019 | A steel pipe fitting, "SP Lock", goes on sales. We start to supply a plastic pipe fitting to Australia. Winning award of Osaka manufacturing excellent company 2019. (The most excellent company award and intellectual section award) JCDA0012 Certificate of "O'zzone Boy B" & "O'zzone Boy S". |
| 2020 | Capital & business alliance with DAIKIN INDUSTRIES Ltd., "Reiwa O'zzone" ISO14903 third-party certificate. |
| 2021 | "Reiwa O'zzone" JCDA0012 third-party certificate. A refrigerant pipe fitting ,"Reiwa O'zzone", goes on sales. |
PRODUCT INFORMATION
- Reiwa O'zzone
- KK Best
- Soroban Fitting
- Picappo
- MECHFit/Toglit
TECHNOLOGY
- MANUFACTURING TECHNOLOGY CAPABILITY
- PATENT INTRODUCTION
COMPANY INFORMATION
- COMPANY PROFILE
- GREETING
- COMPANY PHILOSOPHY
- BUSINESS REPORT
- CORPORATE HISTORY
- Company Introduction Video
TYPE OF PIPING
- What is AC Piping?
- What is Sanitary Piping?
- What is Fire Extinguishing Piping?
- What is Gas Piping?
■ To the media
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