| Laboratory Name : | Siam Yamato Steel Company Limited (Factory # 2) |
| Premises : | 9/9, Soi G 5, Pakornsongkrohraj Road, Huay Pong, Mueang, Rayong |
| Contact Person : | Mr. Panupong Sinpreechanon |
| | Tel. (038) 683723-32 Fax. (038) 683200
E-mail : panuposi@syssteel.com |
| Initial Date of Issue : | 28th January 2011 |
| Date of Issue : | 24th February 2023 | Valid Until : | 19th April 2023 |
| Date of Updated Scope : | 24th February 2023 |
| Certificate : | 23-LB0147 |
| Laboratory Status : | Permanent |
| Scope of Accreditation for Testing (in thai) |  |
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Accreditation No. : TESTING 0293