# Technical Editorial & Evidence Policy

    

NBT distinguishes official sources, peer-reviewed literature, internal measured evidence, field observations and technical synthesis. A claim is not described as laboratory-verified unless a traceable internal test record exists.

    ## No invented proof

NBT does not create test values, customer outcomes, certificates, photographs, formulation results or reviewer credentials for search visibility.

    ## Production verification

Formulations and troubleshooting recommendations are technical starting points. Machinery, resin, additives, filler, processing history and end-use requirements can change the result, so production changes should be verified by controlled trials.

## Quantitative case studies

Customer outcome figures are not treated as indexed technical evidence unless a traceable retained record supports the stated result. Unverified case-study detail pages are withheld from search-index discovery.

    

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