In order to provide the most accurate analyzer test and calibration, enhance service quality, our team worked hard and got TAF (ISO 17025 General requirements for the competence of testing and calibration laboratories) certified on December 22nd , 2017.
ISO/IEC 17025 certification complies to the regulation of testing and calibration worldwide, through this certification, the process and result of AMC analysis, VOC-CEMS(NMHC) monitoring are in accordance with ISO/IEC 17025 international standards, which worth your trust.
We hereby announce this joyful news. In the future, if you and your company need any service, please feel free to contact us. Weltall will provide the best quality service in the spirit of “Customer-oriented and service-oriented”.