Q1: What is QR code traceability?

QR code traceability uses unique digital identifiers to track products throughout manufacturing, transportation, installation, and maintenance.

Q2: Why is QR code traceability useful in modular construction?

It improves product identification, quality control, documentation accuracy, and lifecycle information management.

Q3: What do international buyers usually evaluate?

Buyers often review traceability systems, digital records, manufacturing documentation, inspection history, and product transparency.

Q4: What are the future trends?

Future developments are expected to integrate QR codes with Digital Product Passports, IoT devices, blockchain technology, and cloud-based lifecycle management platforms.