Custom Cut Sheet Metal
Products and Services
We provide industrial-grade custom sheet metal cutting services based on customer engineering drawings (DXF, DWG, STEP, PDF), delivering semi-finished components for structural assembly and equipment manufacturing.
Our processing capabilities include:
- CNC fiber laser cutting
- Precision plasma cutting
- High-pressure waterjet cutting
Materials processed include stainless steel, carbon steel, aluminum alloys, and galvanized steel, serving sectors such as:
- Industrial equipment frames and enclosures
- Structural components for automation equipment
- Architectural steel structural connectors
- Custom mechanical components
Machining Accuracy Specification
|
Process |
Application Range |
Actual Achievable Tolerance (Under Engineering Conditions) |
|
Fiber Laser Cutting |
Thin to medium sheet ≤20mm |
±0.05–0.10 mm (small parts / thin sheets) |
|
Fiber Laser Cutting |
Medium-thick sheet 20–25mm |
±0.10–0.20 mm |
|
Plasma Cutting |
Medium to heavy plate |
±0.3–0.5 mm |
|
Waterjet Cutting |
All thickness ranges (cold cutting) |
±0.1–0.2 mm |
Manufacturing Process and Quality Control System
Standard Production Workflow
Material Receipt (Verification against MTC/Material Test Certificates)
→ Engineering Drawing Review (DFM + Process Route Confirmation)
→ Intelligent Nesting (Optimization of material utilization)
→ CNC Cutting (Laser / Plasma / Waterjet)
→ Deburring and Edge Finishing
→ Dimensional Inspection (Spot checks + First-article inspection)
→ Batch Identification and Traceability
→ Protective Packaging and Export Delivery
Quality Control System (QC System)
Material Traceability: EN 10204 3.1 Material Reports
Dimensional Inspection: Calipers / Height Gauges / CMM Spot Checks
Inspection Method: First-article inspection + Batch sampling (AQL 1.0 Standard)
Batch Management: Laser Marking (Part No. / Batch No.)
Packaging and Export Standards
- Anti-rust Treatment (Carbon Steel)
- Surface Protective Film (Stainless Steel / Aluminum)
- Impact-resistant Wooden Crates (Fumigation-free, Export-grade)
- Pallet Securing + Packaging Suitable for Sea/Air Freight
Custom Manufacturing Capabilities
We provide end-to-end customization services, transforming engineering drawings into finished parts:
Material Customization
- Stainless Steel: 304 / 316L / 430
- Carbon Steel: Q235 / Q345 / A36
- Aluminum Alloy: 5052 / 6061
- Galvanized Steel: DX51D, etc.
Structural Customization
- Custom 2D profile cutting
- Complex shapes / Non-standard geometries
- Precision machining of multiple hole patterns
- Pre-fabricated mounting holes / Bolt holes
- Weld beveling (≤45°)
Secondary Processing Capabilities
- CNC Bending (Press Brake)
- Tapping / Threading
- Counterboring / Chamfering
- Surface finishing: Sandblasting / Powder coating / Anodizing
Order Types Supported
- Rapid prototyping (1–5 pcs)
- Small-batch validation orders
- Long-term OEM volume supply
Why Choose Us
Experience
We have a long track record of serving clients in industrial equipment manufacturing, steel structure engineering, and automation equipment OEMs, handling orders ranging from single-unit structural validation to mass industrial supply.
Typical applications include:
- Equipment frame structures
- Steel structural connection components
- Sheet metal parts for industrial control cabinets
Expertise
- Our engineering team goes beyond mere fabrication to provide:
- Design for Manufacturability (DFM) optimization
- Recommendations for structural weight reduction and assembly optimization
- Guidance on material and thickness selection
- Process optimization for mass production
Trust
- Original Manufacturer Test Certificates (MTC) provided for all materials
- Full batch traceability
- Dimensional inspection reports provided (upon request)
- First Article Inspection (FAI) support
Reliability
- Parallel production using multiple industrial-grade laser systems
- Standard lead time: 7–15 days (depending on complexity)
- Rush production orders supported
- Consistent raw material inventory to mitigate supply chain volatility risks
FAQ
Q: What file formats do you accept for quotation and production?
A: We accept engineering drawing files in DXF, DWG, STEP, and PDF formats.
For accurate quotation and manufacturability analysis, DXF or DWG files are recommended.
If only PDF drawings are available, our engineering team can assist in conversion and evaluation before production.
Q: What is your minimum order quantity (MOQ)?
A: We support flexible production, including:
Prototype / sample orders (1–5 pcs)
Small batch production
Large-scale OEM mass production
There is no strict MOQ, but pricing is more cost-efficient for larger quantities due to nesting optimization and setup efficiency.
Q: What is your typical lead time?
A: Standard lead time depends on complexity and quantity:
Simple parts: 7–10 working days
Medium complexity batches: 10–15 working days
Large or complex OEM orders: 15–25 working days
Rush production is available upon request.
Q: Can you provide DFM (Design for Manufacturability) feedback?
A: Yes.
Before production, our engineering team performs a DFM review within 24 hours, including:
Minimum hole size validation
Thermal distortion risk analysis
Bend feasibility (if secondary processing is required)
Cost optimization via nesting strategy
We actively suggest design improvements to reduce cost and improve manufacturability.
Q: Do you provide material certificates?
A: Yes.
All raw materials can be supplied with EN 10204 3.1 Mill Test Certificates (MTC) upon request.
This ensures full traceability of:
Chemical composition
Mechanical properties
Heat number / batch number
Q: How do you ensure product quality?
A: Our quality control system includes:
First Article Inspection (FAI) before mass production
In-process dimensional checks
Final random inspection based on AQL standards
CMM or precision measurement tools for critical dimensions
Batch traceability via laser marking (optional)
Q: Can you handle complex or non-standard designs?
A: Yes.
We specialize in custom and non-standard sheet metal components, including:
Complex geometries
Tight tolerance assemblies
Multi-hole and high-density patterns
Structural parts that require laser + bending combination
Our engineering team evaluates feasibility before production.
Q: Do you support secondary processing services?
A: Yes. We provide integrated secondary operations, including:
CNC bending (Press Brake forming)
Thread tapping & countersinking
Edge deburring and polishing
Surface finishing: powder coating, sandblasting, anodizing (aluminum only)
Weld preparation bevels (up to 45°)
Q: How is packaging handled for international shipping?
A: We use export-grade packaging standards:
Anti-rust treatment for carbon steel
Protective film for stainless steel and aluminum
Foam or wooden crate protection (fumigation-free)
Palletized packaging for sea freight stability
Packaging is designed to prevent deformation and surface damage during long-distance transport.
Q: What industries do you mainly serve?
A: We primarily supply OEM and industrial clients in:
Industrial machinery manufacturing
Automation equipment
Construction steel structures
Electrical enclosures & cabinets
Mechanical engineering projects
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