+8613003178786 
sales@lingyufab.com
Outdoor Electrical Enclosures
Custom Sheet Metal Components for Outdoor Electrical Enclosures
Lingyufab is a professional China-based OEM specializing in high-quality build-to-print fabrication of metal components. We accurately transform your technical drawings into durable panels and structural parts designed for outdoor units and electrical systems. As a direct factory, we ensure strict dimensional tolerances and reliable structural integrity for every component, ensuring seamless integration into your final assembly. Contact us today for a reliable component manufacturer.
Professional Custom Metal Components Factory in China
As a direct manufacturer, we specialize in high-quality metal components for HVAC and industrial systems. We have served over 50 global clients and strictly follow Japanese quality management systems. Our facility ensures every part accurately matches your technical drawings through rigorous full-process inspection, delivering the reliability needed for your final assembly.
Technical Specifications
Parameter | Specification |
Material | Color Coated Steel (Pre-painted), Galvanized Steel (SECC/SGCC), Stainless Steel, Aluminum, CRS |
Thickness | 0.4 - 2.0mm (Specialized in precision thin-gauge forming) |
Tolerance | Strictly follow ISO 2768-m standard for medium precision |
Surface Finish | Powder Coating (Outdoor-grade), Zinc Plating, Anodizing, Brushing |
Core Process | Precision Stamping, Laser Cutting, CNC Bending, Auto-Welding, Assembly |
HS Code Ref. | 7326.90 / 7308.90 (Verify with local customs based on final application) |
Custom Metal Components for Your Project
Lingyufab provides versatile fabrication for metal components based on your technical drawings. For small batches, we offer precise laser cutting, CNC bending, and expert welding to ensure rapid delivery. For high-volume projects, we utilize custom tooling and mass stamping to significantly reduce unit costs while maintaining superior structural integrity. Our flexible production supports your project from initial design to full-scale manufacturing. Contact us for a professional manufacturing partner.
Material Selection for Outdoor Enclosure Components
As a build-to-print manufacturer we source and fabricate materials strictly according to your technical drawings and BOM. Cold Rolled Steel SPCC provides excellent structural strength for external panels. Galvanized Steel including SECC SGCC and DC51D DC52D offers inherent corrosion resistance and cost-efficiency for mass-produced outdoor unit parts. Aluminum Alloys like 5052 and 6061 are chosen for lightweight designs and high heat dissipation. Stainless Steel 304 and 316 ensure maximum durability and weather resistance in demanding environments. We ensure every component meets the exact material integrity required for your final assembly.
What are Custom Outdoor Unit Panel Components?
Custom outdoor unit panel components are precision-engineered metal parts specifically designed for air conditioning systems
Features of Our Custom Sheet Metal Components:
These components feature high precision with tight dimensional tolerances and superior structural integrity for long-term outdoor use
Our 8-Step Manufacturing Process:We follow a rigorous process: technical drawing review, material selection, precision cutting, CNC bending, hardware installation, welding, surface treatment, and quality inspection
Why Choose Lingyufab as Your Component Partner:
We provide advanced engineering support with DFM cost optimization and certified quality documentation for every batch
How to Design Rigid and Lightweight Sheet Metal Parts？
Design rigid, lightweight sheet metal parts. Tips on materials, structure & manufacturability.
The Complete Guide to Selecting Sheet Metal Fasteners
Master sheet metal fastening with our expert guide on selection, material compatibility, and quality control.
The Advantages of Self-Clinching Fasteners in Sheet Metal Fabrication
Optimize fabrication and cut costs with Lingyufab’s precision self-clinching hardware.
How Laser Cutting Improves Accuracy in Custom Sheet Metal Fabrication
Laser cutting is a non-contact, thermal-based digital fabrication process that utilizes a focused, high-powered laser beam to slice, score, or pierce sheet metal with extreme fidelity.
Precision Sheet Metal Electrical Control Boxes: Types, Materials & Key Applications
Sheet metal refers to metal that has been industrially processed into thin, flat pieces. It serves as the primary structural material used to form the protective outer chassis, housing, or casing.
Why SEMS Bolts Are Critical for Sheet Metal?
Prevent loosening, ensure grounding, and boost efficiency with SEMS bolts for sheet metal.
Sheet Metal Enclosure Design Guidelines for OEM Projects
A sheet metal enclosure looks simple from the outside, but small design decisions can affect cost, assembly fit, surface finish, and long-term reliability. For OEM projects, the enclosure is usually f
What Are Hex Flange Screws Used For?
Hex flange screws are fasteners with a hexagonal head and an integrated flange beneath the head. The flange acts like a built-in washer, spreading load over a wider bearing surface during assembly. In
What Is the Difference Between Self-Tapping and Self-Drilling Screws?
Self-tapping and self-drilling screws are both widely used in metal assemblies, sheet metal parts, electrical enclosures, appliance panels, brackets, covers, and light structural products. Because the
How to Choose Self-Tapping Screws for Sheet Metal Assemblies
Self-tapping screws are widely used in sheet metal assemblies because they can form or engage threads during installation without the need for a separate nut. In products such as electrical enclosures
What Are Self-Clinching Fasteners for Sheet Metal Parts?
Self-clinching fasteners are specialized hardware components designed to be pressed into sheet metal to create reliable threaded or mounting points. They are widely used in enclosures, cabinets, brack
What Is Powder Coating for Sheet Metal Parts?
Powder coating is a common surface finishing process for sheet metal parts, used to improve corrosion resistance, appearance, and durability. Learn the process, applications, pricing factors, and sour
What Is Sheet Metal Welding?
Sheet metal welding is a key fabrication process used to join metal parts into strong structures and assemblies. Learn common welding methods, applications, quality factors, pricing factors, and sourc
What Is CNC Bending in Sheet Metal Fabrication?
CNC bending is a key sheet metal fabrication process used to form flat metal parts into precise angles and shapes. Learn how it works, its advantages, applications, pricing factors, and sourcing consi
What Are Industrial Fasteners?
Industrial fasteners include bolts, screws, nuts, and washers for mechanical assembly. This article covers fastener types, materials, standards, pricing factors, and sourcing tips for OEM buyers.
What Are Three Common Types of Sheet Metals?
Learn about three common types of sheet metals—aluminum, stainless steel, and galvanized steel. Explore their features, applications, pricing factors, and sourcing considerations for OEM projects.
What Is Sheet Metal Fabrication?
Sheet metal fabrication is the process of cutting, bending, welding, and assembling metal sheets into finished parts and products. Learn the main processes, materials, applications, pricing factors, a
What Is Laser Cutting in Sheet Metal Fabrication?
Laser cutting is a precise sheet metal fabrication process used to cut metal sheets into custom shapes and parts. Learn how it works, its advantages, applications, pricing factors, and sourcing consid
What Is Sheet Metal Assembly?
Sheet metal assembly combines fabricated metal parts with fasteners, welding, and other joining processes to create finished products. Learn the process, applications, pricing factors, and sourcing co
How to Choose the Right Fasteners?
Fasteners are the core of connection components. This guide introduces fastener types, standards, materials, and key selection parameters for OEM and manufacturing projects.
What is Sheet Metal?
Sheet metal is thin metal formed through stamping, cutting, bending, and other processes. This article introduces sheet metal materials, fabrication processes, and applications.
6 Key Steps in Sheet Metal Fabrication Process
Professional sheet metal fabrication involves systematic steps from design review to final delivery. This article introduces the 6 key processes in sheet metal manufacturing.