Core Cold Roll Forming Machines Product Lines

Steel Framing Machine

Fully automated tooling changes for all profiles
Seamless automatic size change for multiple profiles
Fully automated production of wall, floor, and roof truss

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Purlin Machine

Fast and easy size changeover for all profile types
High-speed, fully automatic fly-cutting system
Wide profile width range from 60mm to 300mm

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Metal Roofing Machine

Compatible with all metal roofing profile types
Customizable to match customer’s profile drawings
CE certified with multiple patented technologies

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The Steel Framing Machines Advantages

RollMac Innovative Processes Enhance Precision, Efficiency, And Material Savings.

Its precise post-punching ensures clean notches without deformation, while minimizing startup and end waste to just 1 meter, compared to over 7 meters in traditional systems. Using a narrower 170–174mm strip saves up to 659kg of steel per 200m² house, and 141 tons annually for operations running 5000m daily. The patented seamless end-cut connection eliminates gaps and weak points, boosting structural strength without screws. This results in stronger, more efficient, and cost-effective solutions.

Start-Up Waste Only

Steel Saved Per House

TONS

Annual Steel Savings

Precise Post Punching Without Material Deformation

Minimal Material Waste, Maximum Efficiency

Narrower Strip, Higher Steel Savings

Streamlined Start-Up, Reduced Waste

Patented Seamless End-Cut Connection

Eliminating Weak Points in Traditional Connections

Precise Post Punching Without

Material Deformation

Minimal Material Waste, Maximum

Efficiency

Narrower Strip, Higher Steel

Savings

Streamlined Start-Up, Reduced

Waste

Patented Seamless End-Cut

Connection

Eliminating Weak Points in Traditional

Connections

Featured Cold Roll Forming Machines

Steel Framing Machine

Steel Framing Machine

Rollmac’s advanced post punching system offers unmatched precision and efficiency. It ensures clean notching without material deformation, minimizes start-up waste to under 1 meter, and uses narrower strips to save up to 141 tons of steel annually. With a patented seamless connection design, it eliminates structural weak points, delivering stronger, screw-free framing for enhanced durability.
CZ Purlin Roll Forming Machine

CZ Purlin Roll Forming Machine

This CZ purlin roll forming machine offers versatile, infinite sizing for C100–C300 and Z120–Z300 profiles without the need to change cutters. It’s user-friendly, material-saving, and supports optional flexible punching on both web and flange sides—making it an efficient and adaptable solution for purlin production.
Portable Standing Seam Machine

Portable Standing Seam Machine

Rollmac’s portable rollforming machines empower contractors with on-site panel fabrication, cutting out third-party delays and reducing material waste. They offer full control over panel length, profile customization, and quality—boosting efficiency and profitability. With quick profile changeovers, energy-efficient operation, and support for sustainable metal roofing, Rollmac delivers unmatched flexibility for both jobsite and plant use.
Light Keel Roll Forming Machine

Light Keel Roll Forming Machine

Rollmac’s light keel roll forming machine delivers high-speed, automated production with precise, uniform profiles. It supports various shapes like C-studs and U-tracks, offering design flexibility and reducing labor time—ideal for efficient, high-quality construction.
Metal Roofing Machine

Metal Roofing Machine

Rollmac’s metal roofing machine is compatible with all metal roofing profile types and can be customized to match specific customer profile drawings. Backed by CE certification and multiple patented technologies, it ensures reliable performance, precision, and flexibility for diverse roofing needs.
Floor Decking Roll Forming Machine

Floor Decking Roll Forming Machine

Rollmac’s metal deck profiles are engineered for high load-bearing capacity, with depth and thickness tailored to project demands. Ideal for composite floor and roof systems, they offer strong, stable support for poured concrete—making them a reliable choice for multi-story building construction.

Applications About RollMac's Forming Machines

Residential House
Modular Construction
Airpot Roofing
Warehouse Construction Purlin
Multi Profile Roofing Panel
Crimped Metal Roof Panel

Residential House

Build faster, achieve superior precision, and turn your designs into reality with our light steel framing machine.

Whether you're constructing single-family homes, multi-unit residential projects, or custom-designed buildings, our machines provide efficient, accurate, and highly adaptable solutions to meet diverse construction needs.

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Modular Construction

By using our light steel framing machines together with our prefab building and modular construction systems, you invest in a highly efficient, flexible, and fast manufacturing process.

Our advanced machines streamline production with precision engineering, enabling faster build times without compromising quality. This integrated solution empowers your projects with superior prefabrication capabilities and smooth workflow integration, ensuring reliable and scalable construction outcomes.

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Airpot Roofing

Rollmac’s advanced standing seam roofing system is transforming airport design with unmatched flexibility and performance. Engineered to empower architects, our system allows for bold, innovative designs that combine striking aesthetics with superior functionality. Free from the limitations of traditional roofing materials, Rollmac’s solution is becoming the preferred choice for airport terminals and hangars worldwide. Our recent successful implementation at Trinidad and Tobago Airport showcases our capability to deliver cutting-edge, durable roofing systems that meet the demanding needs of modern aviation infrastructure.
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Warehouse Construction Purlin

Using our purlin roll forming machines, you can efficiently produce customized C-shaped and Z-shaped purlins essential for modern construction. Our machines continuously form, punch, and cut galvanized or cold-rolled steel into precise profiles, supporting roof decking, walls, floors, and structural joints. With easy operation and design flexibility, our equipment helps builders create strong, reliable frameworks for a wide range of building types.
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Multi Profile Roofing Panel

Our factory specializes in manufacturing durable metal roofing solutions, including corrugated roof tile machines, glazed tile roof machines, IBR roofing machines, and wall panel machines. By leveraging the inherent strength of metal and advanced forming technology, our equipment produces roofing and wall panels that withstand harsh weather while ensuring long-lasting performance.
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Crimped Metal Roof Panel

Our roofing sheet crimping machine shapes and curves metal roofing sheets to fit corners and special areas where straight sheets won’t work. Typically paired with a roofing profile machine, it processes the sheets efficiently to meet diverse construction needs.
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Why RollMac

We specialize in the research, development, and manufacturing of cold roll forming equipment, backed by a one-year warranty and on-site overseas maintenance support. Our team of experienced mechanical engineers customizes equipment structure, forming processes, and auxiliary systems to meet client needs, ensuring stable, high-precision, and user-friendly machines. We provide professional installation, commissioning, training services, and can dispatch engineers abroad to support and resolve equipment issues for our international customers.

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About RollMac

RollMac is one of the early pioneers in the manufacturing of cold roll forming machines. With over 20 years of continuous innovation and development, rollMac has become a leading force in the domestic market and a competitive player in the global industry.

Located in the scenic coastal city of Xiamen, our company integrates modern management practices, strong technical expertise, and advanced production technology. We are committed to both enhancing existing products and developing new solutions to meet evolving industry needs.