Custom roll forming machinery · Engineering to commissioning info@granform.com
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About GrandForce Machinery

Engineering and manufacturing roll forming lines in Changzhou.

GrandForce Machinery (GFM) brings profile development, roll tooling, machine building, assembly and project delivery together for made-to-order metal forming equipment.

A factory-led machinery partner

The finished profile is where every project begins.

GFM was established in 2018 as the manufacturing business within a group already serving international metal-forming projects. From our Changzhou facility, we develop custom roll forming machines and complete profiling lines around each customer’s drawing, material, tolerance and production target.

Our work is application-led rather than catalogue-led. Engineering decisions are coordinated across forming stations, transmission, punching, cutting, controls and line layout so the equipment can operate as one practical production system.

One ownership, complementary roles

GFM manufacturing with MTC resource integration.

The two businesses support different parts of an international equipment project while working under common ownership.

Production factory

GFM · GrandForce Machinery

Responsible for roll forming engineering, roll tooling, machine manufacture, assembly, testing and technical delivery.

  • Custom machine and line development
  • In-house machining and roll tooling capability
  • Assembly, commissioning preparation and documentation
Integrated trade resources

MTC

The earlier-established trading business supports broader sourcing, export coordination and integrated supply requirements when a project extends beyond the core machine line.

Visit the MTC website →

Inside the factory

Capabilities connected around the machine.

A closer connection between design, tooling and assembly helps the team identify practical issues before a line is prepared for shipment.

How we work

A technical path from profile drawing to production line.

01

Requirement review

Profile, material, thickness, tolerance and target output.

02

Line engineering

Forming concept, machine layout, drive and control planning.

03

Manufacturing

Roll tooling, components, machine frames and auxiliary units.

04

Assembly & testing

Line integration, adjustment and sample-production preparation.

05

Delivery support

Documentation, installation coordination and after-sales support.

Bring us the profile. We will help define the line.

Share your drawing and production requirements for an initial engineering review.

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