What if my client/certification body doesn't accept your reports?

Projects within TMC's own capabilities are always done in-house. For the occasional specialty project requiring a partner laboratory, we'll tell you in advance and honestly note the subcontractor and subcontracted items on the report. Passing off subcontracting as in-house capability is against this industry's bottom line.

TMC LAB covers the full path from R&D screening and pilot-run validation to production sampling, certification planning, remediation support and liaison with certification bodies, so you never have to change suppliers mid-project. Formal certification is carried out and issued by authorised bodies; we make the pre-testing accurate, fix the problems, and carry the remediation evidence into the certification stage to reduce uncertainty at submission.

We hold CMA inspection body metrology accreditation and CNAS laboratory accreditation. Reports for items within the accredited scope can be used for product quality evaluation, achievement appraisal and the issuance of certifying data to society. Reports can be verified for authenticity on the official website.

You can check the CMA scope by entering registration number 202119015835 on the CNCA "Metrology Accreditation Information Inquiry" platform, or check the accredited scope by entering registration number L8364 in the CNAS "Accredited Laboratory Directory." The accreditation section of our website also provides direct links.

Data accuracy comes down to two things: whether equipment is calibrated on schedule, and whether the project falls within the accredited scope. Our key equipment all has serial numbers and calibration records, and equipment numbers are stated on reports; the CNAS and CMA accredited scope appendices are shared with you — one check tells you whether your items are covered. That's more concrete than anything I can say.