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We provide high-quality sheet metal fabrication services for global OEM and industrial customers.
From laser cutting and CNC bending to welding, finishing, and assembly, Runze delivers reliable, cost-effective, and scalable metal fabrication solutions for custom projects and batch production
Our integrated manufacturing capabilities allow us to transform flat metal sheets into precise, functional, and durable components for a wide range of applications.
High-precision laser cutting ensures clean edges and complex geometries with tight tolerances.
★Materials: Stainless steel, aluminum, carbon steel
★Thickness range: 0.5–12 mm (depending on material)
★Advantages: High accuracy, minimal heat distortion
Using advanced CNC press brakes, we achieve consistent angles and repeatable forming results.
★Complex bends and enclosures
★Suitable for prototypes and mass production
We offer MIG, TIG, and spot welding services for structural integrity and assembly readiness.
★Frames, cabinets, enclosures, brackets
★Strong, clean weld seams
We provide partial or full assembly services to reduce your supply chain complexity.
We provide galvanizing services to enhance corrosion resistance and extend the service life of sheet metal components, especially for outdoor and industrial applications.
★Process: Hot-dip galvanizing or zinc coating (based on requirements)
★Benefits: Excellent anti-corrosion performance, long-term durability
★Applications: Outdoor enclosures, cabinets, frames, structural parts
★Suitable materials: Carbon steel and low-alloy steel
★Galvanizing is ideal for projects exposed to moisture, harsh environments, or long-term outdoor use, providing reliable protection with minimal maintenance.
We support a wide range of industrial metals and can source materials based on your specifications.
Stainless Steel:
304, 316
Aluminum Alloys:
5052, 6061, 6063
Carbon Steel:
Q235, Q345, A36
Galvanized Steel:
SGCC, DX51D, Z275
Copper:
C1100, C1020
Cold Rolled Steel Plate:
SPCC, DC01
Custom material sourcing is available upon request.
We follow strict quality control procedures throughout production.
Standard tolerance: ±0.1 mm (depending on geometry and material)
In-process inspection and final quality checks
Consistent results from prototype to batch production
We offer multiple surface finishes to improve durability, corrosion resistance, and appearance.
We accept STEP, IGES, DXF, DWG, and other standard CAD formats.
Yes, we provide prototyping services before mass production.
Standard orders are completed within 7–14 days, depending on complexity and quantity.
Our engineering team will review your project within 24 hours.
