Company profile
| Trade name | Power Supply Technology Co., Ltd. (Abbreviated: PST) |
|---|---|
| Established | October 2014 |
| Capital | 325 million JPY |
| No. of employees | 191(As of 1 April 2025, including employees dispatched from other group companies) |
| Officers | Kazuhiro WATANABE,Chairman and CEO Eiji YAMAMOTO,President and COO Masakazu MAKIGUCHI,Managing Director Toshiko KONO,Director Katsuhiko KUMIHASHI,Auditor Yutaka NEMOTO,Auditor |
| Business activities | Development, design, manufacturing, and sales of custom power supplies (switching power supplies, high voltage power supplies) Development, design, manufacturing, and sales of magnet rolls Development, design, manufacturing, and sales of various types of transformer (switching transformers, high voltage transformers) *PST is the core company in the nms Holdings Group power supply business. |
| Sales | 15.9 billion JPY (consolidated for the March 2024 term) *Posted sales are those of the nms Holdings Group power supply business (segment information). |
| Major clients |
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History
| May 2014 | Trade name changed (registered) to Power Supply Technology Co., Ltd. PST Huanan Electronics (Foshan) Co., Ltd. established (registered) |
|---|---|
| September 2014 | Power Supply Technology Co., Ltd. Hong Kong Branch established (registered) PST Huanan Electronics (Foshan) Co., Ltd. Shenzhen Office established (registered) |
| October 2014 | General power supply business acquired from Electromechanical Components Business Division, Automotive & Industrial Systems Company, Panasonic Corporation through absorption-type corporate split and commenced business as a new company |
| November 2014 | PST Huanan Electronics (Foshan) Co., Ltd. Suzhou Office established (registered) |
| March 2020 | Power Supply Technology (Thailand) Co., Ltd. established (registered) Commencement of local production and sales of magnet rolls for ASEAN market |
| July 2020 | Power Supply Technology (Hong Kong) Co., Limited established (registered) |
| January 2021 | Kanto Office established |
| April 2023 | Power Supply Technology(Thailand)Co., Ltd. moved. |
| May 2023 | Yokohama R&D Center opened as a technical development hub (Kanto Office moved to the R&D Center.) |
| April 2025 | Complete acquisition of SHIMA Electronic Industry Co., Ltd. |
| 1931 | Matsushita Electric Housewares Manufacturing Works (current Panasonic Corporation) started production of transformers. |
|---|---|
| 1970 | Transformer production began in Matsusaka City, Mie |
| 1986 | General power supply production started in Hong Kong |
| 2009 | General power supply production started in Guangdong, People's Republic of China |
| 2014 | General power supply business acquired by Power Supply Technologies Co., Ltd. Through an absorption-type corporate split |
Group Policy
Power Supply Technology Co., Ltd. and the group established a group policy to contribute to sustainability in October 2023.
| We stipulate the code of conduct that the basic norms to engage in ethical and responsible business activities and it should be complied with by all the Power Supply Technology Co., Ltd. and the group companies’(hereinafter “the Group”) officers and employees (hereinafter “we,” “us” or “our”) in our daily work. We make sure that all people related to our company are fully aware of the importance of our code of conduct. |
| Power Supply Technology Co., Ltd. and the group companies have established “we truly value our customers and employees” as part of our business activities, and has engaged in business activities on that idea.The foundation to that is a spirit to respect human rights. We have now established the Human Rights Policy (hereinafter “the Policy”) as guidelines to further enhance that spirit and to fulfill our responsibilities toward human rights over the whole of the Group. We recognize that initiatives for the following human rights issues relating to our business activities are important elements of respect for human rights. （1）Discrimination （2）Harassment （3）Forced Labor, Modern Slavery and Child Labor （4）Occupational Health and Safety and Product Safety （5）Guarantee of Appropriate Working Hours, Breaks, Holidays and Leave （6）Respect for Privacy （7）Freedom of Association |
| These guidelines are based on the Human Rights Policy and Code of Conduct stipulated by Power Supply Technology Co., Ltd. and group companies (hereinafter “the Group”) and laws/ordinances concerning the employment of people with disabilities. The purpose of these guidelines is to secure appropriate employment opportunities and provide reasonable accommodations so that all employees with disabilities can demonstrate their abilities and perform their duties with peace of mind. The content of these guidelines conforms to the Act on the Promotion of the Employment of Disabled Persons revised in April 2016 (partial promulgation date or April 2018) and the Guidelines for the Prohibition of Discrimination and the Provision of Reasonable Accommodations When Employing People with Disabilities. All the Group’s employees act based on these guidelines. |
Group synergy
nms Holdings Group companies operate in many area throughout Japan and worldwide.
The group utilizes its combined strengths to satisfy manufacturing industry needs.
