Purpose of this Project is to Assist
Manufacture precision sheet metal parts for prototypes, low-volume orders, and high-volume production. We provide laser cutting, CNC bending, welding, and finishing for steel, stainless steel, aluminum, copper, and brass at our 9,800 m² facility in Shenzhen, China.
Upload your CAD file today for a free DFM review and get a quote within 24 hours.
● ±0.30 mm general tolerances | ±0.10 mm precision tolerances
● AS9100D, IATF 16949, ISO 13485 & ISO 9001 certified
● No MOQ: From 1 prototype to 100,000+ production parts
● Prototyping, low-volume manufacturing & production runs


Sheet Metal Manufacturing Capabilities
These specifications apply across all sheet metal processes. Tighter tolerances are available on request with engineering review.
|
Feature |
Description |
|
Precision Tolerance |
±0.10 mm |
|
Standard Tolerance |
±0.30 mm |
|
Standard Lead Time |
Prototyping: 3–7 days; Production: 7–15 days |
|
Maximum Part Size |
2440 x 1220 mm |
Sheet Metal Materials

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Steel Sheets
Type
Common Grades
Carbon Steel (Mild Steel)
SPCC, SPHC, Q235, S235JR, A36
Galvanized Steel
SGCC, DX51D, Hot-dip, Electro-galvanized
Spring Steel
65Mn, SK5, SUP9
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Stainless Steel Sheets
Type
Common Grades
Austenitic
304, 304L, 316, 316L, 321
Ferritic
430, 410
Duplex
2205
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Aluminum Sheets
Type
Common Grades
General Purpose
1050, 1060, 1100
Structural
5052, 5083, 6061-T6
Aerospace Grade
7075-T6, 2024-T3
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Copper Sheets
Type
Common Grades
Pure Copper
C1100 (T2), C1020 (TU1)
Brass
C2600 (H65), C2680 (H62), C2801 (H59)
Bronze
Phosphor bronze C5191, Beryllium copper C1720
Sheet Metal Stamping Surface Finishes
We apply surface finishes in-house to control quality and lead time. Each finish below improves corrosion resistance, edge quality, and appearance of the laser-cut part.
Description: Parts are delivered directly after stamping with natural tool marks and edges cleaned through deburring. A cost-effective option for functional components where appearance is not the primary requirement.
Typical Applications: Brackets, internal supports, structural parts
Description: Removes sharp edges, burrs, and stamping residue through tumbling, grinding, or manual finishing to improve safety and assembly performance.
Typical Applications: Precision assemblies, enclosures, mechanical components
Description: Electrostatic powder coating is applied and cured to create a durable protective layer with excellent corrosion and impact resistance. Available in various RAL colors.
Typical Applications: Equipment housings, brackets, electrical enclosures
Description: Applies a thin metal coating such as zinc, nickel, chrome, or copper to improve corrosion resistance, conductivity, and appearance.
Typical Applications: Automotive parts, connectors, hardware components
Description: An electrochemical process that increases surface hardness and corrosion resistance while allowing decorative color options. Common for aluminum stamped parts.
Typical Applications: Aerospace parts, electronics housings, consumer products
Description: Creates a smooth or decorative surface finish by removing tool marks and improving visual appearance.
Typical Applications: Cosmetic panels, consumer products, visible components
Description: Chemical treatment that removes free iron contaminants and restores the natural corrosion-resistant oxide layer of stainless steel.
Typical Applications: Medical devices, food equipment, industrial components
Description: Applies liquid coatings for additional protection, color matching, or specific environmental resistance requirements.
Typical Applications: Large sheet metal assemblies, industrial equipment
Fund Raise
Types of Sheet Metal Stamping at Xinyeda
We run end-to-end sheet metal fabrication under one roof. Each process operates on dedicated production lines with full traceability from raw material to finished part.
Precision Fiber Laser Cutting for Steel & Aluminum
Our fiber laser cutting services deliver precise, burr-free sheet metal parts for prototypes, low-volume manufacturing, and high-volume production. We laser cut steel up to 20 mm thick and aluminum up to 12 mm, with positional accuracy down to ±0.02 mm.
Our 30-fiber-laser production facility supports precision sheet metal cutting, flat-sheet profiling, fine-feature laser cutting, and high-volume nesting for efficient material utilization and consistent part quality. Finished parts come off the laser cutting table clean and burr-free, minimizing or eliminating secondary deburring and cleanup before bending, welding, or other downstream operations.
Steel laser cutting: Up to 20 mm thickness
Aluminum laser cutting: Up to 12 mm thickness
Positioning accuracy: Up to ±0.02 mm
30 fiber laser machines for scalable production
Fine-feature and precision laser cutting
High-volume sheet nesting for efficient material utilization
Burr-free parts ready for bending, welding, assembly, or finishing
Our CNC waterjet cutting services process materials that can be difficult to cut with laser or plasma, including titanium, copper, stainless steel, and heat-sensitive alloys. We cut metal and sheet materials up to 150 mm thick, with edge accuracy down to ±0.1 mm.
As a cold-cutting process, waterjet cutting generates virtually no heat-affected zone (HAZ) or thermal distortion. This helps preserve the original material properties and dimensional integrity of your parts, reducing the need for additional heat treatment or secondary correction before assembly.
Cutting thickness: Up to 150 mm
Edge accuracy: Down to ±0.1 mm
Process: Cold waterjet cutting with minimal thermal impact
Materials: Titanium, copper, stainless steel, and heat-sensitive alloys
Applications: Precision prototypes, custom metal parts, thick plate cutting, and production components
Post-processing: Parts can proceed directly to machining, finishing, or assembly with minimal thermal correction
Our CNC plasma cutting services provide fast, economical cutting for carbon steel, stainless steel, and aluminum plate up to 50 mm thick. Plasma cutting is ideal for structural metal parts, brackets, frames, base plates, and heavy-duty components where cutting speed and production efficiency are more important than ultra-fine feature detail.
With high cutting speeds and efficient material removal, plasma cutting is well suited for low-volume prototypes and high-volume production runs. Clean, consistent cut edges help minimize secondary processing and allow many parts to move directly to welding, fabrication, and assembly.
Cutting thickness: Up to 50 mm
Materials: Carbon steel, stainless steel, and aluminum
Process: CNC plasma cutting
Best for: Structural parts, brackets, frames, base plates, and heavy-duty components
Key benefits: Fast cutting, cost-effective production, and high material removal rates
Downstream processing: Cut parts are suitable for welding and fabrication with minimal secondary preparation
Our CNC press brake bending services form precise bends, flanges, channels, and other sheet metal features in materials from 0.5 mm to 6 mm thick. We maintain bend angle tolerances of ±0.5° and positional accuracy down to ±0.05 mm across production runs, delivering consistent, repeatable sheet metal parts.
Before production, our engineers provide a free DFM review to verify critical bending parameters, including bend radii, minimum flange lengths, bend sequences, and springback compensation. This helps prevent forming issues, reduce rework, and ensure your parts meet design requirements from the first production run.
Material thickness: 0.5–6 mm
Bending process: CNC press brake bending
Bend angle tolerance: ±0.5°
Positional accuracy: ±0.05 mm
Capabilities: Bends, flanges, channels, and complex sheet metal forms
Free DFM review: Bend radii, flange lengths, bend sequence, and springback compensation
Applications: Prototypes, custom sheet metal parts, and production runs
Our metal stamping services produce precision sheet metal parts with holes, slots, embossments, flanges, and formed features at high production speeds. We offer both progressive die stamping and single-station stamping for production volumes from 1,000 to 500,000+ parts, with consistent dimensional accuracy and repeatability across production runs.
Our in-house stamping die design and manufacturing capabilities help shorten tooling lead times, improve production control, and reduce overall per-part costs. From simple stamped components to complex formed sheet metal parts, we provide scalable high-volume metal stamping solutions for automotive, electronics, industrial, and consumer products.
Stamping processes: Progressive stamping and single-station stamping
Production volume: 1,000 to 500,000+ parts
Capabilities: Holes, slots, embossments, flanges, bends, and formed features
Tooling: In-house stamping die design and manufacturing
Benefits: High-speed production, consistent accuracy, and competitive unit costs
Applications: Automotive, electronics, industrial equipment, appliances, and consumer products
Our Course Categories
Applications of Sheet Metal Service
Airframe brackets, structural components, turbine blade roots, engine housings, and landing gear parts in aluminum 7075, titanium Ti6Al4V, and Inconel. AS9100-certified production with material traceability and FAI documentation.
Surgical instruments, orthopedic implants, diagnostic equipment housings, and dental components in 316L stainless steel, titanium, and PEEK. ISO 13485-certified with passivated surfaces and biocompatible materials.
Engine blocks, cylinder heads, transmission casings, suspension arms, and custom mechanical parts. IATF-compliant production with PPAP Level 3 documentation on request.
End-effector mounts, articulated joints, structural frames, and sensor housings in aluminum and PEEK for humanoid, mobile, and industrial robotics platforms.
Wellhead components, downhole tooling, valve bodies, and renewable energy brackets in duplex stainless steel, Inconel, and aluminum. Corrosion-resistant finishes for offshore and high-temperature applications.
Custom gears, shafts, bushings, pump housings, and tooling components for manufacturing, mining, and process equipment. Tool steels, cast iron, and hardened alloys handled routinely.
Heat sinks, device enclosures, connector housings, and PCB mounting brackets in anodized aluminum 6061. Tolerances to ±0.05 mm for snap-fit assemblies and thermal management.
High-strength steel and titanium components for defense-adjacent applications, including communications systems, UAV structures, and support equipment. MIL-SPEC compliance with full material traceability on request.
Why Choose Xinyeda Solution for Sheet Metal Fabrication Services
Located in Shenzhen, China, Xinyeda operates a 9,800+ m² sheet metal fabrication factory dedicated to custom metal parts and contract manufacturing. Our integrated facility combines laser cutting, CNC machining, sheet metal bending, welding, finishing, assembly, and inspection, enabling us to manage your project from raw material to finished parts under one roof.
With 30 laser cutting machines, 120+ CNC machining centers, and 281 inspection instruments, we have the production capacity and quality infrastructure to support everything from prototype development and low-volume manufacturing to large-scale production.
We work with customers throughout North America, Europe, and Asia-Pacific, providing custom sheet metal fabrication for demanding industrial applications. Quality documentation, including dimensional inspection reports and material certifications, is available with orders to support traceability and customer quality requirements.
For aerospace and automotive projects, our quality management systems operate in accordance with AS9100D and IATF 16949 requirements.
From prototype to production, Xinyeda provides an integrated sheet metal manufacturing solution with cutting, forming, machining, welding, finishing, and inspection all under one roof.
Sheet Metal Part Gallery at Xinyeda
Our Course Categories
Applications of Sheet Metal Fabrication Services
Battery pack enclosures, inverter housings, and solar mounting frames with powder coating or galvanizing for outdoor durability and fatigue resistance.
Marine-grade stainless steel control cabinets, bulkhead panels, and deck enclosures with salt spray-resistant finishes for vessels and port equipment.
AS9100D-certified avionics enclosures, structural panels, mounting plates, and access covers with full material traceability and First Article Inspection.
Brackets, battery enclosures, structural reinforcements, and dashboard frames produced under IATF 16949 with PPAP Level 3 documentation.
Appliance housings, consumer electronics enclosures, and decorative cabinets with brushed, anodized, or powder-coated finishes.
Instrument housings, sterilization trays, and medical cart panels in stainless steel with electropolished or passivated surfaces under ISO 13485.
Cleanroom enclosures, wafer handling panels, and vacuum chamber components in electropolished stainless steel for low particulate generation.
Machine guards, chip trays, tooling racks, and coolant enclosures for injection mold shops and tool rooms.
Equipment cabinets, deployable panels, and ruggedized electronic enclosures to MIL-SPEC and NAS standards with full documentation.
Our Certifications




FAQs About Sheet Metal Fabrication
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What is sheet metal fabrication?
Sheet metal fabrication is the process of manufacturing metal parts and assemblies from flat sheets or plates. Common processes include laser cutting, waterjet cutting, plasma cutting, CNC bending, stamping, welding, machining, and surface finishing.
Sheet metal fabrication is widely used for enclosures, brackets, frames, panels, housings, chassis, and structural components.
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What materials can you use for sheet metal fabrication?
We manufacture custom sheet metal parts from a wide range of materials, including:
● Carbon steel
● Stainless steel
● Aluminum
● Copper
● Brass
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What sheet metal fabrication processes do you offer?
Our sheet metal manufacturing capabilities include:
● Laser cutting
● Waterjet cutting
● Plasma cutting
● CNC press brake bending
● Metal stamping
● CNC machining
● Welding
● Surface finishing
● Assembly
● Dimensional inspection
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What thicknesses can you fabricate?
The available thickness depends on the material and manufacturing process.
For example, our capabilities include:
● Laser cutting: steel up to 20 mm, aluminum up to 12 mm
● Waterjet cutting: materials up to 150 mm
● Plasma cutting: plate up to 50 mm
● CNC bending: sheet metal from 0.5 mm to 6 mm
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What tolerances can you achieve?
Our achievable tolerances depend on the manufacturing process, material, part geometry, and feature requirements.
Typical capabilities include:
●General sheet metal tolerances: ±0.30 mm
● Precision requirements: down to ±0.10 mm
● CNC bending positional accuracy: ±0.05 mm
● Fiber laser positioning accuracy: down to ±0.02 mm
● Waterjet edge accuracy: down to ±0.10 mm
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Do you manufacture prototypes and low-volume sheet metal parts?
Yes. We support prototype, low-volume, and high-volume sheet metal manufacturing. -
What is your minimum order quantity (MOQ)?
There is no minimum order quantity for many custom sheet metal projects.
We can manufacture from 1 prototype to 100,000+ production parts, depending on the manufacturing process and project requirements.
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How quickly can I get a quotation?
Upload your 2D drawing, 3D CAD file, or technical specifications for review.
We can provide a DFM review and quotation within 24 hours for many projects.
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Can you handle welding and assembly?
Yes. In addition to cutting and forming, we provide sheet metal welding and assembly for complete fabricated components.
Common welding processes include:
● MIG welding
● TIG welding
● Spot welding
● Other application-specific welding processes
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Do you ship sheet metal parts internationally?
Yes. We supply customers across North America, Europe, and Asia-Pacific and support international shipment of prototype and production parts.
Packaging and shipping methods can be selected according to part size, quantity, surface finish, and transportation requirements.







