Changzhou Guosu Technology specializes in high-end custom roll forming machines. Yes, we always provide detailed photos and videos of your machine before shipment — full visibility, zero guesswork.

Every machine undergoes a complete Factory Acceptance Test (FAT) with live material testing, forming inspection, and safety checks. We record key components: main structure, rollers, control system, cutting unit, finished profile samples, and packaging condition.

All media will be sent via email or online transfer. If any adjustment is needed, our engineering team will modify and re-submit updated materials for your confirmation. We only arrange shipment after you fully confirm the machine meets your requirements — ensuring smooth on-site commissioning and zero surprises.

👉 Transparency builds trust. Every machine is visually delivered before dispatch.