| Month | Year | Document | ||
| January | 2024 | Download | ||
| February | 2024 | Download | ||
| March New | 2024 | Download | ||
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| January | 2023 | Download | ||
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| August | 2023 | Download | ||
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| October | 2023 | Download | ||
| November | 2023 | Download | ||
| December New | 2023 | Download | ||
| Month | Year | Document | ||
| January | 2022 | Download | ||
| February | 2022 | Download | ||
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| Month | Year | Document | ||
| January | 2021 | Download | ||
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| June | 2021 | Download | ||
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| Month | Year | Document | ||
| January | 2020 | |||
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| March | 2020 | |||
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| January | 2017 | Download | ||
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| January | 2016 | Download | ||
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| ลำดับที่ | หัวข้อ | เว็บไซต์ | ติดต่อ |
| GL-LAB-001 | บริษัท เอสจีเอส (ประเทศไทย) จำกัด | www.sgs.com | โทรศัพท์: 0-2294-7485 โทรสาร: 0-2294-7485 |
| GL-LAB-002 | บริษัท ทียูวี ไรน์แลนด์ (ประเทศไทย) จำกัด | www.tuv.com/thailand/en | โทรศัพท์: 0-2326-1333 ต่อ 113 โทรสาร: 0-2326-1334-5 |
| GL-LAB-003 | บริษัท อินเตอร์เทค เทสติ้ง เซอร์วิสเซส (ประเทศไทย) จำกัด | www.intertek.co.th | โทรศัพท์: 0-2837-2988 โทรสาร: 0-2837-2985 |
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