Answer:
The SERENITi trailer-mounted VMS and speed display system is classified under HSN code 85312000 for B2B procurement and commercial invoicing.
The ERP classification for the Ador SERENITi Trailer Mounted Variable Message Sign (Ref: KTI04001001TMVS) is registered under HSN Code 85312000.
This tariff item covers electrical sound or visual signaling apparatus, specifically indicator panels incorporating liquid crystal devices (LCD) or light-emitting diodes (LED). Official commercial invoices generated by KT Automation provide complete HSN breakdown, line-item tax details, and standard dispatch paperwork for industrial and institutional procurement.