Factory proof
Company profile, facility information, equipment photos and contact details for supplier verification.
Quality assurance
Show credible proof without making unsupported claims.
For custom furnaces, trust comes from transparent specifications, production evidence, FAT records, document discipline and after-sales responsibility.
Buyer-ready workflow
Technical fit, commercial clarity, export documents and installation readiness are handled before the buyer asks only for the lowest price.
Technical proof
Configuration sheet, temperature range, vacuum path, electrical controls, drawings and option list.
Test proof
No-load test, temperature check, vacuum check, control cabinet inspection and FAT photos or videos.
Handover proof
Manuals, warranty, spare parts list, installation notes and remote support workflow.