| Company Name | Thai Stanley Electric Public Company Limited |
|---|---|
| Name in the Stock Market | STANLY |
| Business equipment | The completely integrated business of automotive lighting manufactures and distribution |
| Date established | Company Registered date 30 May 1980 Public Company Registered date 26 July 1993 |
| Location | 29 / 3 Moo 1 Bangpoon-Rangsit Road Banklang Muang Pathumthani 12000 |
| CEO | Mr.Kazunori Nakai (President) |
| Registered capital | 383,125,000 Baht |
| Employees | 2,796 person (Data as March 31, 2024) |
Thai Stanley Electric Public Company Limited was first registered as a limited company on 30 May 1980. for manufactured, imported and distributed automotive light bulbs and lighting equipment. We were founded by a Thai-Japanese joint venture between Seng Nguan Hong (Sittipol) Company Limited (currently known as The Sittipol 1919 Company Limited) and Stanley Electric Co., Ltd. of Japan.
On 10 May 1991, we were listed on the SET, and the Company’s shares began being traded on the SET under the abbreviation ‘STANLY’. our current registered capital is Baht 383.125 million divided into 76.625 million ordinary shares at a par value of Baht 5 each, which are all issued and paid up.
Thai Stanley expanded our business to operate an integrated business, by separate plants for Research & Development Center, Dies & Mold plant , Bulb plant and Lamp plants and entering into a joint investment to establish new companies in other countries e.g. Lao P.D.R, Vietnam, Indonesia and India, including technical support to the Company in other countries too.



| 1980 | May | Establishment and registration of the Company in Bangkok for the purpose of manufacturing and selling automotive bulbs with and initial capital of 10 million baht Received investment promotion from The Board of Investment. |
|---|---|---|
| 1981 | April | Completion of Auto Bulb plant Increased capital to 18 million baht. |
| 1984 | July | Increased capital to 36 million baht. Received investment promotion from The Board of Investment to manufacture Lighting Equipment and completion of Lighting Equipment plant. |
| August | ||
| 1987 | April | Increased capital to 44.5 million baht. Received investment promotion from The Board of Investment to manufacture Die & Mold plant. Increased capital to 53 million baht. |
| October | ||
| 1998 | March | Investment in a new company (Asian Stanley International Co.,Ltd.) |
| April | Completion of Die & Mold plant. | |
| 1989 | November | Increased capital to 153 million baht. |
| 1990 | February | Received investment promotion from The Board of Investment to expanding Die & Mold plant. |
| July | Received investment promotion from The Board of Investment to expanding Auto Bulb plant. | |
| November | Completion of new Lighting Equipment plant (Lamp1) | |
| 1991 | April | Increased capital to 175 million baht. |
| May | The Company was listed in The Stock Exchange of Thailand. | |
| June | Completion of head office building. | |
| November | Received investment promotion from The Board of Investment for establishment Research & Development Center. |
| 1993 | July | Registered transform to The Public Company Limited and increased capital to 274.5 million baht and changed name to Thai Stanley Electric Public Company Limited. |
|---|---|---|
| September | Signed technical agreement with Electropolymers (Private) Limited , Pakistan | |
| October | Establishment of The Stanley Thailand Foundation registered capital 200,000 baht. | |
| November | Completion of expanding Lighting Equipment plant. | |
| 1994 | September | Received an award for the best organization form Ministry of Labour and Social Welfare. Participated of equity for Sum Hitechs Co.,Ltd. , Sirivit Stanley Co.,Ltd. And Lumax Industries Limited. |
| October | ||
| 1995 | May | Signed Join Venture agreement of establishment of Top Hightech (Thailand) Co.,Ltd. |
| June | Increased capital to 383.125 million baht. Received investment promotion from the Board of Investment to expanding Die & Mold plant. | |
| September | Completion of Welfare building. | |
| November | Completion of new Lighting Equipment plant for Automobiles (Lamp2) | |
| 1996 | May | Signed Joint Venture agreement of establishment of Vietnam Stanley Electric Co.,Ltd. In Hanoi , Vietnam. |
| October | Completion of new Lighting Equipment plant for Automobiles (Lamp3). | |
| 1999 | January | To certified quality system ISO 9002 in manufacturer of Automotive Bulb and Die & Mold. |
| July | To certified quality system ISO 9001 in manufacturer of Die & Mold. | |
| 2000 | May | Completion of expansion for Automotive Bulb plant and Die & Mold plant. Signed technical assistance agreement with Unitech Machines Limited in India to produce Automotive Lighting Equipment. |
| 2001 | September | QS 9000 Quality System has been acquired for Automotive Bulb and Lighting Equipment Division. |
| 2002 | September | To certified environmental management ISO 14001. |
| 2003 | July | Received The Best Performance Award in Industrial category on “SET AWARD 2003” from The Stock Exchange of Thailand. |
| October | Completion of new factory in Navanakorn Industrial Estate for Plastic Injection Parts and Lighting Equipment for vehicle. |
| 2004 | May | Received “The Best Performance Company of Safety , Occupational Health and Working Environment Award 2004” from Ministry of Labour (Received continuously until 2022) |
|---|---|---|
| July | Received The Best Performance Award in Industrial category on “SET AWARD 2004” form The Stock Exchange of Thailand. | |
| 2005 | April | Received “Best Corporate in Social Security Cooperation Award” from Office of Social Security , Pathumthani Province |
| 2006 | March | To certified quality system ISO/TS 16949. |
| July | Received The Best Performance Award in Industrial category on “SET AWARD 2006” form The Stock Exchange of Thailand. | |
| August | Received the Copper Trophy for achievement in The National Zero Accident 1,000,000 office hours without accident Campaign from Ministry of Labour .(and received continuously until 2010) | |
| September | Received “An Outstanding Establishment in the year 2006 for achievement on Labour Relations and Welfare Relations Award” from Ministry of Labour..(and received continuously until 2022) | |
| 2007 | March | Completion of Lamp 5 construction new factory for lighting equipment manufacturer for automobile. |
| 2008 | August | Received The Thai Labour Standard Certified Completion Level (TLS.8001-2003) form The Department of Labour Protection and Welfare , Ministry of Labour. |
| 2009 | August | Received Best Employer of Pathumthani and Best Employer of Safety in Working Place. |
| 2010 | May | Received Best Employer of Pathumthani and Best Employer of Safety in Working Place. |
| 2012 | June | Completion Lamp 7 construction new factory for lighting equipment manufacturer for eco car. |
| 2013 | March | Received “Skill Development Promotion Award 2012 from Department of Skill Development, Ministry of Labour. |
| July | Received “The Best Performance Company of Safety , Occupational Health and Working Environment Award 2013” from Ministry of Labour for the 10th consecutive year . | |
| October | Received “Waste Management by using 3Rs Award” from Department of Industrial Works. | |
| 2014 | July | Completed construction of PQC building, multipurpose building and engineering works. |
| 2016 | July | Participated of equity for Pracharat Rak Samakkee Pathumthani (Social Enterprise ) Company Limited |
|---|---|---|
| 2017 | August | The company has won the royal trophy from Her Royal Highness Princess Maha Chakri Sirindhorn as The Thailand Labour Management Excellence Award 2017 from The Department of Labor Protection and Welfare , Ministry of Labour for excellent performance |
| September | Received Zero Accident Award 2017 (Gold) | |
| 2018 | April | Received Excellence Award in ASEAN – OSHNET Award from The ASEAN – OCCUPATIONAL SAFETY AND HEALTH NETWORK (ASEAN-OSHNET) at Siem Reap, Cambodia |
| August | The Her Royal Highness Princess Maha Chakri Sirindhorn visited Thai Stanley at Head Office , Safety Dojo , RD Center and Lamp 7 plant. | |
| 2019 | January | Completion of Lamp 7 plant extension. |
| July | Completion of New Die & Mold plant and R&D Center (DMT). | |
| November | Investment in share of Electropolymers (Private) Limited, Pakistan | |
| 2020 | March | Completion of renovation in Welfare building consisting of a cafeteria, gymnasium and education room |
| November | Completion of new Lighting Equipment plant ( Lamp 8). | |
| 2021 | December | Start project “THAI STANLEY FARM” in the Pan Dee Labor Program of the Ministry of Labor.by applying the sufficiency economy principle by allocating space in the company for employees to cultivate vegetables, The produce can be consumed or sold, which can reduce the burden of living expenses and generate additional income for employees. |
| 2024 | July | Received the Honorary Award Money & Banking Awards 2024 for Best Public Company of the Year 2024 in the automotive business category from the Money & Banking Journal. |