TSI所奉行的质量标准是：通过工艺、产品以及服务的持续改进，使其达到甚至超过客人的需求和期望。下面为大家列出了公司所获各项资质证书的链接。

TSI质量管理系统证书链接：

• TSI DICKEY-john (Auburn, IL)
  ISO/IEC 17025 2017 (Auburn)
  ISO 9001:2015 (Auburn)
  
  TSI Incorporated (Shoreview, MN)
  TSI Incorporated ISO 9001:2015 Certificate (Shoreview) 
  ISO/IEC 17025:2017 (Shoreview)
  
  TSI Instruments Ltd (High Wycombe, UK)
  ISO/IEC 17025:2017 (High Wycombe)
  TSI Instruments Ltd. BS EN ISO 9001:2015 Certificate
  TSI Instruments Ltd: ISO 14001:2015
  
  TSI Instruments Singapore (Singapore)
  ISO 9001 : 2015 (Singapore)
  
  TSI MSP (Shoreview, MN)
  MSP, a Division of TSI: ISO 9001:2015
  
  MSPC Korea (Republic of Korea)
  MSPC Korea, a Division of TSI: ISO 9001:2015