Custom TIG Welding Sheet Metal Fabrication with Powder Coating – Thickness from 0.5mm to 10mm

Product Overview

Our TIG Welding Sheet Metal Fabrication Services deliver precision-crafted components in a wide range of materials and thicknesses—from ultra-thin 0.5mm sheets to durable 10mm plates. We specialize in TIG (Tungsten Inert Gas) welding, which offers superior weld quality and aesthetic finishes, particularly on stainless steel and aluminum.

Combined with advanced CNC laser cutting, bending, and durable powder coating finishes, we manufacture custom metal parts tailored to your exact CAD files, drawings, or 3D models.

Key Parameters

Selling Points

1. High-Quality TIG Welding
   TIG welding ensures precise, clean, and strong welds, especially suitable for visible or load-bearing joints in stainless steel or aluminum.

2. Supports Thin to Thick Materials
   Fabricate metal parts from ultra-thin 0.5mm up to heavy-duty 10mm plates with minimal distortion and excellent edge quality.

3. Professional Finishing
   All parts can be powder coated in custom RAL colors, offering durability, corrosion resistance, and aesthetic appeal for both indoor and outdoor applications.

4. Complete Fabrication Services
   From design consultation to cutting, bending, welding, grinding, surface treatment, and final inspection—we provide turnkey solutions.

5. Flexible Volume Production
   Whether you need a one-off prototype or high-volume batch, we offer flexible MOQ and fast turnaround times.

Future Trends in Sheet Metal Fabrication

• Automation in Welding & Inspection: Use of robotic TIG welding arms and machine vision for real-time quality monitoring.

• Eco-Friendly Coatings: Growing demand for low-VOC powder coatings and energy-efficient curing systems.

• Smart Fabrication: Integration of ERP and IoT systems to track production data and improve traceability.

• Laser-Hybrid Welding: Combining laser and TIG welding for high-speed, high-strength joints on critical components.

• Rapid Prototyping with Sheet Metal: Shorter product development cycles using CNC + digital bending + laser cutting.

Application Scenarios

• Electrical & Control Enclosures: Precision-welded, powder-coated boxes for electronics, telecom, or power systems.

• Industrial Equipment Panels: Custom-cut and TIG-welded steel panels for machinery, HVAC, and production lines.

• Retail Fixtures & Displays: Thin metal shelves, signage frames, and supports with smooth cosmetic finishes.

• Architectural Metalwork: Decorative trims, panels, or structural brackets requiring clean visible welds.

• Automotive & EV Components: Battery cases, mounts, and protective housings for electric vehicles and robotics.

Frequently Asked Questions

Q1: What materials can be TIG welded?
A1: TIG welding is especially effective for stainless steel and aluminum. We also support mild steel, galvanized, and titanium upon request.

Q2: Can you handle cosmetic welds for visible surfaces?
A2: Yes. We offer cosmetic-grade welding with smooth beads, minimal spatter, and optional post-grinding or polishing for exposed parts.

Q3: What color options are available for powder coating?
A3: We offer full RAL color customization, including matte, gloss, textured, and metallic finishes. Special coatings like anti-static or UV-resistant are also available.

Q4: Can I get a sample or prototype before bulk ordering?
A4: Absolutely. We provide small-volume prototyping with a fast turnaround and competitive pricing.

Q5: How do you ensure weld quality and dimensional accuracy?
A5: Welds are inspected visually and via NDT (if required), and all parts are measured with calipers, gauges, and CMM as needed for dimensional accuracy.

Partner with us for TIG Welding Sheet Metal Fabrication that combines precision, strength, and aesthetics. Whether you're developing a new product or improving an existing one, our expert team is ready to support you from prototype to production.

About Dongguan YYI Technology Co., Ltd

At Dongguan YYI Technology Co., Ltd., we are dedicated to transforming your concepts into tangible innovations. With over 20 years of industry experience, our company has evolved into a leading provider of rapid prototyping and low-volume manufacturing solutions. We specialize in delivering high-quality, customized products across various industries, ensuring that each project meets the unique needs of our clients.

Our Facilities

Our state-of-the-art facilities are equipped with over 220 3D printing devices, including SLS, SLA, MJF, FDM, and PolyJet printers, as well as 10 SLM metal printing machines. Our injection molding workshop houses 50 injection molding devices, and our CNC machining workshop is equipped with 40 CNC machines. Additionally, our post-processing and quality inspection departments are staffed with over 60 professionals, ensuring that every product undergoes thorough inspection and finishing processes.

Why Choose YYI Tech?

Integrated Solutions: With over two decades of experience and a team of more than 20 professional engineers, we develop comprehensive solutions tailored to optimize cost-effectiveness and meet customer requirements.

One-Stop Service: From 3D drawing creation to rapid prototyping, small batch production, post-processing, and final inspection, we provide a seamless experience for our clients.

Customer-Centric Approach: We prioritize our clients' needs, responding quickly and efficiently to ensure the successful development and delivery of your products.

Industry Expertise: We serve a diverse range of industries, including automotive, medical equipment, industrial models, intelligent robots, smart home appliances, aviation, shipbuilding, and tooling fixtures.

Our Vision

Our vision is to be a trusted partner in your product development journey, delivering innovative solutions that accelerate time-to-market and enhance product quality. We are committed to continuous improvement and innovation, striving to exceed our clients' expectations and contribute to their success.