GST e‑Invoicing Made Simple for OEM Suppliers

Seamless. Compliant. Automation-Ready

MazeWorks helps suppliers meet strict OEM invoice standards with GST‑compliant, IRN‑based QR e‑invoicing—ensuring faster approvals and secure ITC.

Built for OEM Supplier Compliance

Mandatory GST e‑invoicing for businesses above ₹5 crore turnover
IRP reporting with IRN & digitally signed QR codes
Invoices without QR & IRN are legally invalid under CGST Rule 48(4)

Why OEMs Enforce QR‑Based Invoice Formats

Automated reconciliation with OEM ERP systems
Instant authenticity verification via QR scan
Fraud prevention with government‑registered invoices
Secure Input Tax Credit (ITC) claims

What MazeWorks Delivers

Automated IRP integration & QR code generation
OEM‑approved invoice layouts
Correct QR placement & scan‑ready visibility
Seamless ERP & accounts payable integration

QR Codes That Are Fully Compliant

Each invoice QR includes:

Supplier & recipient GSTIN
Invoice number & date
Invoice value (incl. tax)
HSN code & line count
Unique IRN (hash)

Proven with Leading OEM Ecosystems

Trusted by 30+ suppliers
Used across automotive & manufacturing
Supporting suppliers to Hyundai, Hero, Tata & Toyota Kirloskar

Business Impact

Faster invoice acceptance
Fewer rejections & disputes
Improved cash flow cycles
Stronger OEM trust

Ready to Simplify OEM Invoicing?

Talk to Us today.