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From simple brackets to complex welded assemblies, YP-MFG delivers high-quality welding services integrated with laser cutting, bending, machining, and finishing—all under one roof
Our custom welding services support a wide range of metal fabrication projects, from individual components to fully welded assemblies. Whatever your welding requirements, our team delivers consistent weld quality across prototype and production volumes.
YP-MFG is a leading manufacturing company specializing in custom parts and assemblies.We Build More Than Welds. Most suppliers focus on joining metal. We focus on delivering parts that fit, function, and move smoothly into assembly. From simple brackets to complex welded structures, every project is evaluated from a manufacturing perspective—not just a welding one.
Whether you need a single welded prototype or recurring production batches, we use the same engineering standards and quality controls to ensure consistency throughout the product lifecycle.
180+
Machines
120+
Countries Shipped
20,000+
Customers Served
Different parts need different welding methods. We match the process to your material, geometry, and strength requirements to ensure clean, reliable joints every time.
Fast and stable, ideal for thicker materials and larger structures. Commonly used in steel fabrication where speed and strength matter.
Best for precision work and clean finishes. Often used for stainless steel and aluminum parts that require tight control and minimal distortion.
A quick, efficient solution for sheet metal assembly. Widely used in high-volume production where consistency is critical.
A strong, versatile option for heavy-duty components. Suitable for structural parts that demand deep penetration and durability.
Aluminum's lightweight, corrosion-resistant, and has a great strength-to-weight ratio, so it's ideal for aerospace, automotive, and construction. It's also easy to machine.
| 色： | |
| サブタイプ： | Aluminum 5052, Aluminum 5083 |
| 価格： | $ |
| リードタイム： | About 5 business days |
Brass is super malleable, corrosion-resistant, and has that gold-like look. It's found in everything from decorative items to gears and valves.
| 色： | |
| サブタイプ： | Brass C27400, Brass C28000, Brass C36000 |
| 価格： | $$$$$ |
| リードタイム： | About 6 business days |
Copper's known for its excellent electrical and thermal conductivity. It's really ductile, making it perfect for electrical wiring, plumbing, and roofing.
| 色： | |
| サブタイプ： | Copper C101(T2) Copper C103(T1) Copper C103(TU2) Copper C110(TU0) |
| 価格： | $$$$$ |
| リードタイム： | About 6 business days |
Steel's super strong and durable, commonly seen in construction and heavy industries. You can mix it with other elements for enhanced hardness or corrosion resistance.
| 色： | |
| サブタイプ： | SPCC, Galvanized Steel (SGCC / SECC), Q235, Steel 1020 |
| 価格： | $$$ |
| リードタイム： | About 5 business days |
Stainless steel's great for resisting corrosion, it's strong, easy to clean, and maintains its shine. It's used in medical devices, food processing equipment, and marine environments.
| 色： | |
| サブタイプ： | ステンレス鋼 SUS 304 |
| 価格： | $$$ |
| リードタイム： | About 5 business days |
Welding introduces heat, which can affect dimensional accuracy and part flatness. Our team uses fixturing, controlled weld sequences, and post-processing techniques to minimize distortion and maintain consistent quality throughout production.
| Capability | 仕様 |
|---|---|
| Typical Fabrication Tolerance | ±0.2–0.5 mm |
| Critical Dimension Tolerance | Up to ±0.05 mm (with post-weld machining) |
| Maximum Single-Part Size | Up to 3000 × 1500 × 1500 mm |
| Material Thickness | 0.5–20 mm |
| Angular Tolerance | ±0.5° |
| Flatness Control | Available through fixturing and straightening |
| 生産量 | 1–10,000+ parts |
| リードタイム | As fast as 3–7 business days |
| Inspection Methods | Visual inspection, dimensional inspection, and customer-specified requirements |
Not every welded part leaves the shop floor the same way. Choose from a variety of finishing options to improve appearance, prepare for assembly, or add long-term protection against wear and corrosion.
At YPMFG, quality is built into every stage of the welding process—from drawing review and fixture preparation to welding, finishing, and final inspection. Our engineering and quality teams work closely together to ensure every welded assembly meets your specifications for strength, fit, appearance, and dimensional accuracy.
Supported by experienced quality engineers, advanced inspection equipment, and ISO-certified facilities, we help ensure consistent results from prototype weldments to production-ready assemblies.
Typical welding fabrication tolerances
Supporting dimensional and quality verification
Dedicated to process control and inspection
Built around internationally recognized quality standards
MIG welding services are typically used for faster production and thicker materials, while TIG welding services offer greater precision and cleaner weld appearance, making them ideal for thinner materials and high-visibility parts.
Absolutely. Our welding and fabrication services include cutting, bending, welding, machining, surface finishing, and assembly, helping customers reduce supplier handoffs and simplify project management.
Our welding services include TIG welding, MIG welding, spot welding, stud welding, and laser welding for a wide range of metals and applications. We support everything from prototype parts to large-scale production assemblies.
Yes. Our custom welding services are tailored to your drawings, specifications, material requirements, and production volumes. We manufacture everything from simple brackets to complex welded assemblies.
Yes. Our precision welding services use controlled fixturing, optimized welding procedures, and inspection processes to help maintain dimensional accuracy and minimize distortion.
Yes. Depending on project requirements, we support both aerospace welding services and commercial welding services through controlled manufacturing processes, quality inspection, and material traceability when required.
