Custom Sheet Metal Fabrication
From simple parts to complex assemblies. We handle laser cutting, bending, welding, and finishing in-house to launch your products faster.
Why Choose Tong Lay Doo?
Tong Lay Doo offers an all-in-one sheet metal fabrication service. We complete all laser cutting, punching, bending, riveting, robotic welding, and manual welding in-house. Our integrated assembly services provide cost-effective solutions to help you launch products swiftly.
Low-Quantity Needs
Flexible production for startups and niche markets.
In-House Assembly
Complete solutions including riveting and welding.
Swift Market Entry
Rapid prototyping speeds up your launch timeline.
Save Tooling Costs
Optimized processes reduce initial investment.
Featured Fabrication Process
At Tong Lay Doo, meticulous attention to detail at every stage ensures superior products. Our 20 years of experience allow us to combine soft tooling for prototypes with hard tooling for mass production efficiently.
What is Sheet Metal Fabrication?
Transforming flat metal sheets (usually <10mm) into products via cutting, bending, and assembling. Ideally suited for durable, custom enclosures and components.
1. Precision Cutting
Utilizing advanced laser cutting technology for accurate, clean cuts essential for prototypes and final production.
2. Forming & Bending
State-of-the-art press brakes for bending, rolling, and hemming sheets into intricate designs with exact specs.
3. Welding
Robotic and manual welding capabilities ensure strong reliability and structural integrity for diverse applications.
4. Finishing & Assembly
Powder coating, anodizing, and laser marking followed by meticulous in-house assembly and packaging.
Expert OEM & Low-Volume Manufacturing
As an experienced OEM manufacturer, we produce high-quality enclosures, server chassis, and 1U cases. Outsourcing to TLD allows you to leverage our economies of scale and focus on your core competencies like design and marketing.
Benefits of Low-Volume Production:
- Lower initial costs (less expensive tooling)
- Adaptability to niche markets
- Accelerated market entry
- Better quality control on small runs
Common OEM Products
Available Materials
| Material Category | Specific Grades | Key Properties |
|---|---|---|
| Aluminum | 5052, 6061 | Lightweight, Corrosion Resistant, Easy to machine. |
| Stainless Steel | 304, 316L | High Strength, Hygiene, Rust Resistant. |
| Mild Steel | 1018 | Cost-effective, Magnetic, Easy to weld. |
| Copper | C110 | Excellent Electrical Conductivity. |
Expert Insights
How to Lower Fabrication Costs
1. Flexible Designs
Use standardized sizes, common bend radii, and simple hole sizes to utilize standard tooling.
2. Optimize Material
Choose widely available alloys (e.g., Al 5052) and standard gauges to reduce raw material expenses.
3. Efficient Nesting
Design parts that can be tightly nested on a sheet to minimize offcuts and scrap rates.
How to Select a Manufacturer
Experience: Look for a proven track record (like TLD's 20+ years) to ensure they can handle complex specs.
Quality Assurance: Verify certifications like ISO to ensure consistent durability and reduced defect rates.
Equipment: Ensure they invest in modern automation (Robotic welding, Laser cutting) for precision and efficiency.
Our Order Process
Submit Design
Send CAD files
Review Specs
Feasibility check
Get Quote
Cost & Timeline
Prototyping
Test & Refine
Production
Tooling & Mfg
Delivery
Timely Logistics
Ready to Start Your Project?
Experience the best all-in-one sheet metal fabrication service. Contact Tong Lay Doo today for quality assurance and certified expertise.
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