| Laboratory Name : | Thai Special Gas Co.,Ltd. |
| Premise : | 100/38 Moo 1, T.Samkhok, A.Samkhok, Pathumthani 12160 |
| Contact Person : | Mr. Prapat Upaipong |
| | Tel. 02-593-1111 to 101 Fax. 02-593-1133
E-mail : qc@tsgco.co.th |
| Initial Date of Issue : | 21st September 2009 |
| Date of Issue : | 9th September 2023 | Valid Until : | 8th September 2028 |
| Date of Update Scope : | 9th September 2023 |
| Certificate : | 23-LB0265 |
| Laboratory Status : | Onsite |
| Scope of Accreditation for Testing (in Thai) |  |
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Accreditation No. : TESTING 0258