History
| September, 1985 | Established Tesco Corporation aiming for contract business of manufacturing field | 
|---|---|
| October, 1999 | Obtained the business right of the outsourcing department of Techno Brain Company | 
| September, 2000 | Changed company names to Nippon Manufacturing Service Corporation | 
| April, 2003 | Opened Beijing office in Beijing, China | 
| July, 2004 | Established Sino-Japan Stafftraining and Dispatch Co., Ltd. | 
| April, 2005 | Started business of dispatching Japanese engineers | 
| October, 2007 | Listed on JASDAQ Stock Market (Currently, Tokyo Stock Exchange, STANDARD market) | 
| July, 2008 | Opened a representative office in Ho Chi Minh City, Vietnam | 
| July, 2010 | Acquired SHIMA Electronic Industry Co., Ltd. | 
| August, 2010 | Established Nippon manufacturing International, Vietnam Branch (the first foreign company that obtained an approval for an in-premise contract manufacturing operations) | 
| December, 2010 | Established Sino Manufacturing Service Corporation (first foreign company that obtained China’s domestic approval for a worker-dispatching business operation) | 
| July, 2011 | Acquired TKR Corporation | 
| September, 2011 | Established Sino Manufacturing Service Corporation, Wuxi Branch | 
| January, 2012 | Established Sino Manufacturing Service Corporation, Shenzhen Branch | 
| July, 2012 | Sino Manufacturing Service Corporation formed a business alliance with a government-affiliated organization in Henan Province in recruiting operations | 
| March, 2013 | Sino Manufacturing Service Corporation acquired the governmental human resource company, Wuxi City Binhu District Human Power Corporation | 
| October, 2013 | Part of the operations transferred from Hitachi Media Electronics | 
| May, 2014 | Participated in the research project on contracted manufacture in China | 
| September, 2014 | Opened nms(Thailand)Co., Ltd. in Thailand: Started business of dispatch | 
| October, 2014 | General Power Supply Operations transferred from Panasonic | 
| December, 2014 | Business Tie-Up with Two Cambodian Employee Placement Companies for Dispatch of Workers to Thailand | 
| January, 2016 | Established nms Vietnam Co., Ltd. | 
| March, 2016 | Established a representative office in Cambodia | 
| June, 2016 | Completed the construction and started the operation of a Vietnam plant | 
| July, 2016 | Started contract manufacturing in the Vietnam Plant | 
| July, 2016 | nms (Thailand) Co., Ltd. tied up with a Cambodian local company | 
| July, 2016 | Established TKR Manufacturing Philippines Inc. | 
| April, 2017 | Inaugurated the nms Holdings Inc. Accompanied by this, our company inherited the Human Resource Solution Business of the nms Group, including worker dispatch for manufacturing/contracted manufacture, and we started the business operation in a new system as Nippon Manufacturing Service Corporation.  | 
  
| July, 2017 | Established NMS Lao Sole Co., Ltd. | 
| August,2017 | Established Japan Technical Education Organization Co., Ltd. | 
| January, 2018 | Power Supply Technology Co., Ltd. opened Matsusaka Factory, its product design and manufacturing site for the EV field | 
| May, 2018 | Established TKR Manufacturing Vietnam Co., Ltd. | 
| June, 2018 | Established nms Logistics and Technical solution Co., Ltd. | 
| July, 2018 | Established PT. NMS CONSULTING INDONESIA | 
| December, 2018 | Established TKR USA, Inc. | 
| March, 2019 | TKR USA acquired the functions and businesses of an operation division of Sony Electronics Inc., a U.S. subsidiary of Sony Corporation, and its production base in Mexico. | 
| April, 2019 | Started business at TKR de México S.A. de C.V. | 
| January, 2020 | Established nms Engineering Co., Ltd. | 
| March, 2020 | Established Power Supply Technology (Thailand) Co., Ltd. | 
| July, 2020 | Established Power Supply Technology (Hong Kong) Co., Limited | 
| January, 2021 | Started business at Power Supply Technology (Hong Kong) Co., Limited | 
| January, 2021 | TKR CORPORATION absorbed and merged TKR MANUFACTURING JAPAN CORPORATION | 
| March, 2025 | Capital and business alliance with Company WORLD HOLDINGS CO., LTD. | 

