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About KRRASS

Trust Proof

Quality Manufacturing controls, inspection records, testing, and repeatable machine quality. Experience Application guidance, process know-how, training, and project support from practical teams.

Assurance & Digital

Certification CE, SGS, ISO, and purchase documentation available for global machine review. Industry 4.0 Machine data, production visibility, ERP workflows, traceability, and connected support.
All products

Bending & Forming

Press Brake CNC press brakes for accurate sheet metal bending, angle control, tooling setup, and repeatable fabrication. Panel Bender Panel bending machines for automated flange forming, box panels, door panels, and flexible sheet production. V Grooving Machine Horizontal and vertical V grooving machines for sharp bends, decorative panels, and precision sheet preparation.

Cutting

Laser Cutter Fiber laser cutting machines for fast sheet, plate, tube, and enclosed cutting workflows with clean edges. Shearing Machine Hydraulic shearing machines for straight sheet cutting, stable backgauge positioning, and clean plate edges. Plasma Oxy Cutter Plasma and oxy-fuel cutting systems for plate profiling, heavy steel cutting, and cost-effective fabrication.

Punching & Notching

Ironworker Machine Hydraulic ironworkers for punching, shearing, notching, bar cutting, and compact multi-station fabrication. Notching Machine Fixed and adjustable notching machines for precise corner cuts, angle preparation, and sheet metal assembly. Stamping Press Hydraulic and pneumatic stamping presses for forming, punching, pressing, and automation-ready production.

Rolling & Tube

Plate Rolling Machine Plate rolling machines for cylinder forming, cone rolling, pre-bending, heavy shells, and profile bending. Tube Benders NC and CNC tube benders for round, square, rectangular, and profile tube bending with repeatable control.
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Press Brakes

CNC Press Brake CNC press brakes for programmable, repeatable bending across precision production workflows. Electric Press Brake Servo-electric press brakes for fast, quiet, and energy-efficient bending of small and medium parts. NC Press Brake Practical NC hydraulic press brakes for reliable everyday bending and straightforward operation.

Cutting

Fiber Laser Cutting Machine Fiber laser systems for high-speed, clean processing of sheet, plate, and tube. Hydraulic Shearing Machine Hydraulic shears for straight, stable sheet cutting with accurate backgauge control.

Punching

Ironworker Machine Multi-station machines for punching, shearing, notching, and profile cutting.

Forming

Panel Bender Machine Automated panel bending for enclosures, cabinets, doors, and flexible flange production. V Grooving Machine Horizontal and vertical V groovers for sharp bends and precision decorative panels.
Resources

Articles & Guides

News Company updates, product launches, and fabrication industry insights. Tutorials Practical guides for machine setup, operation, and maintenance.

Photo Library

Customer Visits Factory visits and customer meetings at KRRASS. Cases KRRASS machines in customer projects around the world. Exhibitions Sheet metal industry exhibitions and event highlights.

Video

Videos Machine demonstrations, practical guidance, and factory stories.

News

Practical fabrication knowledge, machine selection guidance, and company updates from KRRASS.

Can You Cut with a Fiber Laser? How Fiber Laser Cutting Revolutionizes Elevator Manufacturing

Leading industry forecasts show that the global elevator market will reach USD 183 billion by 2030, driven by rapid urbanization and the construction of high-rise buildings. As smart elevators and energy-efficient designs continue to gain popularity, manufacturers face more stringent safety and precision requirements. Complex elevator components demand high-accuracy fabrication processes, which is exactly where…

How Shearing Machines Improved Efficiency in a Manufacturing Plant

In today’s fast-paced and highly competitive manufacturing industry, efficiency is crucial for keeping profitability and outpacing competitors. Among the various tools and technologies that enhance operational performance, shearing machines stand out for their ability to cut sheet metal and other materials with exceptional speed and precision. By automating and streamlining cutting processes, these machines have…

Laser Cutting Quality Improvement Solutions: How to Avoid Common Defects and Optimize Performance

Laser cutting is a fundamental application technology in the laser processing industry and one of the most widely used methods for metal processing. Due to its significant advantages, such as high precision, speed, simplicity in operation, and automation, laser cutting has become the preferred choice in various industries, including automotive manufacturing, aerospace, shipbuilding, railway equipment,…

Types of Hydraulic Shears: A Comprehensive Guide to Precision and Efficiency in Metal Cutting

Hydraulic shearing machines, particularly the types of hydraulic shears, are essential tools in the manufacturing and metalworking industries. These machines play a crucial role in cutting and shaping metal sheets with exceptional precision and efficiency. Widely adopted across various sectors such as automotive, aerospace, construction, and shipbuilding, hydraulic shears are integral where both precision and…

Metal Punching and Stamping: Choosing the Right Equipment for Efficient Sheet Metal Fabrication

When it comes to sheet metal shaping, the terms ‘metal punching and stamping’ are often used interchangeably. However, they address slightly unique needs in the metalworking industry, and understanding their distinctions is crucial for selecting the appropriate metal punching and stamping equipment. At KRRASS, we specialize in manufacturing advanced metal forming machines, ensuring that you…

Tell KRRASS what you bend, cut, shear, or form. Our team will map your process to the right machine family, capacity range, and configuration path.

Explore products
Machine recommendations matched to your material and output CNC press brakes, fiber laser cutters, and forming routes Global service network with practical spare-parts support Rigid structures, controller options, and safety review Quote handoff with delivery and installation notes Machine recommendations matched to your material and output CNC press brakes, fiber laser cutters, and forming routes Global service network with practical spare-parts support Rigid structures, controller options, and safety review Quote handoff with delivery and installation notes

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