Preuves de production requises
We include a company only when public, credible materials support that it operates production facilities. A product catalogue alone is not enough when manufacturing cannot be established.
Faits officiels uniquement
Company names, locations, products and capabilities are recorded from official or otherwise traceable sources. We do not infer missing specifications.
Les informations inconnues restent vides
Accuracy is more useful than completeness. Every record shows its evidence basis and review date.