Custom Enclosure Manufacturing Services

We deliver high-precision custom enclosure solutions with fast turnaround, covering everything from prototype development to full-scale mass production.

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20,000+ customers in over 120 countries & regions trust YP-MFG to manufacture their custom parts

What Types of Enclosures Can We Manufacture

Electrical Enclosures

Electrical Enclosures

Custom electrical enclosures designed for power distribution systems, electrical cabinets, automation equipment, and industrial wiring protection.

NEMA Enclosures

NEMA Enclosures

Manufacture NEMA enclosures for indoor and outdoor applications with protection against dust, water, corrosion, and harsh industrial environments.

Industrial Enclosures

Industrial Enclosures

Industrial enclosures built for automation systems, factory equipment, robotics, and machine control applications.

Electronic Enclosures

Electronic Enclosures

Precision electronics enclosures for PCB assemblies, embedded systems, communication devices, and smart products.

Metal Enclosures

Metal Enclosures

Custom metal enclosures manufactured from aluminum, stainless steel, and galvanized steel for high-strength applications.

Plastic Enclosures

Plastic Enclosures

Plastic enclosure manufacturing services for lightweight housings, handheld devices, and consumer electronics.

Why YP-MFG for Enclosure Manufacturing

yp-mfg combines in-house production with a vetted manufacturing network to deliver fast, high-quality custom enclosure manufacturing for electrical enclosures, industrial enclosures, and electronic enclosures.

With engineering support and global logistics, we help teams move faster from design to production with reliable lead times and consistent quality.

 700+

 Machines

120+

Countries Shipped

20,000+

Customers Served

Our Manufacturing Capabilities for Custom Enclosures

CNC加工

Precision CNC machining for custom enclosures, electronic enclosures, and aluminum enclosure manufacturing with tight tolerances and fast turnaround.

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  • Tolerances down to ±0.05 mm
  • Aluminum, stainless steel, copper, and plastics available
  • Ideal for low-volume enclosure manufacturing and prototypes
CNC machined custom aluminum enclosure components

Materials for Enclosure Manufacturing

The choice of material directly affects enclosure strength, corrosion resistance, thermal performance, and cost. We support a wide range of metal and plastic materials to match different electrical, industrial, and electronic enclosure applications.

Surface Finishing Services for Custom Enclosure

Improve the durability and appearance of your precision sheet metal fabrication with our surface finishing options. If you need something different, just choose “Other” and tell us what you’re looking for.

CNC加工機から直接取り出された状態の 表面仕上げであり、工具痕が残るものの、コストパフォーマンスに優れた選択肢となります。
陽極酸化処理は、耐食性 と耐摩耗性を高める一方で、着色も可能にするため、アルミニウム部品に最適です。
Hard anodizing increases surface hardness and wear resistance, while providing excellent corrosion protection, ideal for aluminum parts.
アロダインコーティングは、 腐食防止効果があり、塗料の密着性を向上させるもので、主にアルミニウム表面に使用されます。
サンドブラストは、加圧された砂や その他の研磨材を用いて表面を洗浄・加工し、均一でマットな仕上がりを実現します。

研磨

metal polishing sheet metal
研磨を行うことで、高光沢の 仕上がりとなり、表面の粗さを低減し、金属の美観を高めます。
ブラッシュ仕上げにより、 一方向のサテン調の質感が生まれ、表面の汚れや傷が目立ちにくくなります。
電気めっきは、部品に薄い金属 層を付着させ、耐摩耗性、耐食性、および表面の導電性を向上させます。
粉体塗装は、厚みのある 耐摩耗性に優れた層を形成し、豊富な色や質感の選択肢があり、さまざまな 表面に適しています。
電解研磨は、 表面を滑らかにし、光沢を出しながら、耐食性を高める化学的処理です。
Painting adds a protective coating and enhances appearance, with a wide range of color options for custom sheet metal parts.
熱処理は金属の機械的 特性を変化させ、その硬度、強度、あるいは延性を高める。
Free Consultation

Free Enclosure Engineering Consultation

Not sure which enclosure is right for your project? Our engineers help you choose the right material, process, and protection level before production — so you avoid cost overruns, design issues, and manufacturing risks.

Whether you are deciding between metal or plastic, CNC or sheet metal, or selecting the right NEMA protection level, we help you make the right choice from the start.

Talk to an Engineer

Get manufacturing advice before you start — not after problems appear.

Engineer providing free enclosure engineering consultation

Enclosure Manufacturing Tolerances

説明
CNC加工 説明 ±0.05 mm
Sheet Metal Cutting 説明 ±0.10 mm
Bend Angle 説明 ± 1.0°
Hole Position Accuracy 説明 ±0.10 mm
Flatness 説明 ±0.2 mm
Injection Molding 説明 ISO 2768 / ±0.1 mm typical
Assembly Fit 説明 Assembly Fit
Manufacturing Workflow

How We Bring Your Enclosure to Production

We support a complete enclosure manufacturing workflow from early-stage prototyping to full-scale production, helping you move faster from CAD design to finished electrical enclosures, industrial enclosures, and electronic enclosures.

  1. Upload CAD

    Submit your enclosure design in STEP, STP, or other CAD formats for instant project review.

  2. Engineering Review

    Our engineers evaluate manufacturability, structure, and material selection for enclosure optimization.

  3. DFM Optimization

    We provide design-for-manufacturability feedback to improve cost, fit, and production stability.

  4. Prototype Manufacturing

    Rapid production of enclosure prototypes for fit testing and functional validation.

  5. Functional Testing

    Verify assembly accuracy, sealing performance, and component integration.

  6. Low-Volume to Mass Production

    Flexible manufacturing with no MOQ for prototypes, scaling seamlessly into full mass production with consistent quality.

よくある質問

The best process depends on your design complexity, material, and production volume. CNC machining is ideal for precision prototypes, sheet metal fabrication suits industrial enclosures, and injection molding is best for high-volume plastic enclosure manufacturing.

Cost depends on material selection, enclosure size, structural complexity, surface finish, tolerance requirements, and production volume.

Custom enclosure manufacturing is the process of producing electrical enclosures, industrial enclosures, or electronic housings based on your CAD design using CNC machining, sheet metal fabrication, injection molding, or die casting.

Common materials include aluminum, stainless steel, carbon steel, ABS, polycarbonate, and fiberglass. The choice depends on strength, cost, corrosion resistance, and application requirements.

Metal enclosures (aluminum or steel) offer higher strength, EMI shielding, and durability, while plastic enclosures are lighter, more cost-effective, and suitable for consumer electronics and low-weight applications.

Yes. We provide custom NEMA enclosure manufacturing services, including NEMA 1, NEMA 3R, NEMA 4, and NEMA 6P enclosures for indoor, outdoor, and harsh environment applications.

Lead time depends on complexity and process. CNC prototypes can be produced in days, while mass production varies based on tooling and volume.

Yes. Our engineers provide DFM review, including structural analysis, material selection, tolerance stack-up, sealing design, and cost optimization before production.

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