Set your mark! DQS certificates as well as the copyrighted certification symbols are the outer markings of a successful certification – and enjoy an excellent reputation anywhere in the world. The symbols may be used in a variety of ways: you can put them on your letterhead stationery, on your brochures, or on your business cards. You can also use them in all your advertisement, at trade fairs or on the internet.


Notes for Use of Marks | 認證標誌使用要點
  • Use of the certification marks requires valid certificates by DQS.
  • If the certificate does not apply to your whole organization, the restricted valid scope shall be identified.
  • The mark is to use together with company names and applicable standards.
  • Certificate number and the standard revision should be identified.
  • Another color may be used.
  • The mark may NOT be used on product, product packaging, or inspection report.
  • Refer to below Rules for Use of Certification Marks for details.
  • 使用認證標誌需持有相應的有效的 DQS 證書;
  • 若證書範圍沒有覆蓋到整個組織,需註明有效的限定範圍;
  • 此標誌需與公司名稱和相應的認證標準同時使用;
  • 一般列出證書號碼和認證標準版本號;
  • 可以用另一種顏色;
  • 不得在產品、產品包裝、或檢測報告上使用管理體系認證標誌;
  • 具體使用要求請參閱下列的認證標誌使用規則。
Rules for Use of Certification Marks


DQS Certified Management System Mark
UL Registered Firm Mark