High-Quality Powder Coating & Metal Finishing Solutions
Our powder coating service provides more than just color;
it delivers a high-performance protective shield that enhances the longevity and durability of your metal components.
We utilize advanced electrostatic spraying technology to ensure an even, chip-resistant, and eco-friendly finish.
♠ Custom Metal Welding & Fabrication
Yantai Deshibo is engaged in professional metal welding services,
including: robotic welding, laser welding, friction welding, TIG, MIG, etc. 
Rapid prototype Turnaround
Committed to exceeding expectations
for quality and rapid turnaround,
and meeting high-quality sheet metal parts.
Whether it is rapid prototyping & large-volume manufacturing,
we will implement it according to customer needs and standards.
Integrate product design, bending, stamping, cutting, surface treatment,
etc. to provide a series of manufacturing solutions.
We has the latest welding technology and advanced welding equipment, and provides a full range of customized metal parts processing services to meet the product needs of customers in various industries. As one of the most important assembly methods, metal welding is required for many product applications. Different sheet metal parts are combined by welding to obtain the final product.
We have a professional welding team that welds various metals including stainless steel, carbon steel, aluminum alloy, copper alloy, etc., and has accumulated rich welding experience for automobile manufacturing, medical supplies, electronic components, fire-fighting equipment, and construction. Provide complete boxes, shells, brackets and other products in many fields, as well as more special requirements for sealing pressure vessel welding.
Please contact the expert team of Yantai Deshibo to get the most competitive quotation and manufacturability report within a few hours.
Need to start your custom stainless steel cabinet project?
Contact our expert team for instant manufacturer quotes and comprehensive technical support.
| Item Name: sheet metal cabinet |
| Material: Stainless steel 316L |
| Dimension: 1000*600*350mm |
| Production Process： laser cutting+bending+welding+Brushed |
| Surface Treatment: Brushed and Polishing |
| Delivery Date: 5-10days |
♣ Custom IP54 IP66 IP65 double door metal electrical cabinet
Yantai DSB is a leading Chinese manufacturer of custom stainless steel cabinets, delivering comprehensive metal cabinet solutions tailored to diverse industrial applications, environmental conditions, and functional requirements. With 18 years of expertise, we specialize in high-precision fabrication of aluminum enclosures, stainless steel cabinets, carbon steel units, die-cast junction boxes, and sheet metal housings, ensuring exceptional quality and dimensional accuracy.
Optimized Summary:
Industry-Leading Custom Cabinet Solutions
Ideal for industrial equipment, electrical systems, and specialized storage requirements.
♣ About metal electrical cabinet Project
We specialize in manufacturing galvanized steel electrical cabinets for Australian clients, featuring precision-engineered powder-coated surfaces. These enclosures combine cold-rolled galvanized steel’s corrosion resistance with durable electrostatic spraying, achieving uniform coating adhesion and scratch resistance. The powder-coated finish prevents fingerprint marks while maintaining IP54-rated protection against harsh environments. 
Key Features:
Ideal for: Mining equipment | Solar power systems | Coastal facility installations
Optimized Summary
Galvanized steel cabinets with industrial-grade powder coating, engineered for Australia’s demanding conditions. Combines zinc-layer anti-corrosion with customized spray finishes for enhanced weather/chemical resistance. Full compliance with Australian electrical safety regulations.
Metal Cabinets Fabrication Services
Our metal cabinet manufacturing services leverage advanced sheet metal fabrication expertise and cutting-edge equipment to deliver precision-engineered solutions across industries. Specializing in custom enclosures for medical, energy, and telecommunications sectors, we utilize laser cutting (±0.05mm accuracy), CNC bending (±0.5° tolerance), and robotic welding to ensure dimensional consistency. Materials include corrosion-resistant stainless steel (304/316L), galvanized sheets, and aluminum alloys, with surface finishes (Ra1.6) meeting industrial standards. Integrated quality control guarantees ±0.1mm flatness and compliance with IP54 protection ratings.
custom-stainless-steel-enclosure
SUS316 stainless steel exhibits excellent plasticity, toughness, cold deformation, and welding performance. While standard 316 maintains
Corrosion-resistant 316SUS stainless steel electrical enclosure box
high-temperature strength, 316L (low-carbon variant) offers superior corrosion resistance due to reduced carbon content
and 2-3% molybdenum (Mo) addition.
This composition enhances resistance to reducing salts, acids/alkalis, and chloride environments. As a derivative of 18-8 austenitic stainless steel,
316L serves as the base for specialized grades like 316Ti (titanium-added) and 317L (higher Ni/Mo).
Key Material Characteristics of 316/316L:
316L prioritizes corrosion resistance over extreme thermal stability, optimized for harsh chemical/coastal environments through Mo-enriched, low-carbon austenitic structure. Cost-conscious procurement requires attention to ASTM/JIS Ni-content specifications.
♣ No Design Files? Let Deshibo DO it For You.
We offer high-quality sheet metal parts tailored to your exact CAD specifications, ensuring tight tolerances and superior structural integrity for all industrial applications.
Yantai Deshibo addresses a critical industry challenge: transforming conceptual ideas into manufacturable designs without existing technical documentation. As a leading custom metal manufacturer, our seasoned engineering team leverages advanced CAD expertise (SolidWorks, AutoCAD, etc.) to reverse-engineer client concepts into production-ready specifications, generating comprehensive technical packages including STEP, DXF, DWG, and other industry-standard formats.
Key Differentiators:
Trusted by a global clientele spanning 2,000+ enterprises across architectural, industrial equipment,
and artistic sectors, we deliver end-to-end manufacturing solutions from initial concept validation to final quality-certified components.
Technical Assurance:
Streamlined project execution through integrated engineering and manufacturing capabilities.
Metal Surface Treatment Technologies:
1. Powder Coating
Applies polymer resin coatings via electrostatic spray, providing rust-proof protection with
Showcasing our precision powder coating capabilities, offering a wide range of RAL colors and textures to provide superior protection and a professional look for your metal projects.
customizable colors (RAL/Pantone standards). Ideal for outdoor equipment and architectural components.
2. Anodizing
Electrochemically forms dense aluminum oxide layers (5-25μm) on aluminum alloys,
enhancing hardness (up to HV 600), corrosion resistance, and enabling color dyeing (except white).
Common in aerospace and consumer electronics.
3. Brushed Polishing
Creates uniform linear textures (Ra 0.2-0.8μm) using abrasive belts, achieving matte metallic finishes.
Widely used for decorative surfaces on appliances and architectural panels.
4. Sandblasting
Projects abrasives (Al₂O₃/SiC) to create controlled surface roughness (Sa 2.5-3.5),
improving paint adhesion. Critical for automotive body pretreatment.
5. Mirror Polishing
Achieves optical-grade finishes (Ra <0.01μm) through multi-stage buffing,
essential for luxury hardware and optical components.
6. Electroplating
Deposits metallic layers (Ni/Cr/Zn) via electrolysis to enhance:
7. Laser Engraving
Utilizes fiber lasers (20-100W) for permanent markings (depth 0.01-0.5mm), supporting QR codes and intricate patterns. Compliant with medical device UDI requirements.
8. Screen Printing
Transfers UV-curable inks through mesh templates (100-400目), producing abrasion-resistant graphics. Used for control panels and industrial labels.
Cross-Process Synergy
Complies with ISO 12944 (corrosion protection) and ASTM B117 (salt spray testing).
Q：Is your organization committed to the concept of total quality management?
A：Yes, no matter in laser cutting, bending, or CNC machining, the workers will conduct the first sample inspection and random inspection during the processing to ensure the quality of the products.
Q：How many checks are performed on a project?
A：Usually, products will go through the following four inspections: incoming inspection, production first inspection, sampling inspection, and pre-shipment inspection. Among them, sampling inspection will be conducted multiple times
Q：Will you be able to work with our engineering team to review drawings and provide quick, estimated pricing for desired changes?
A：Yes, our engineers respond very quickly. If there is anything to be modified in the product, we can offer you a new price as soon as you tell us.
Q : What’s kinds of information you need for a quote?
A : Kindly please provide the product drawing in PDF,and will be better you can provide in dwg / stp / iges / stl , Send drawing
If you are interested in any product, please contact us. We will introduce our products to you in more detail
We provide a full range of precision metal fabrication services, including laser cutting, deburring, tapping, riveting, bending, welding, surface treatment, and painting. This allows us to support custom projects from raw material processing to finished part production.
We follow a strict quality control process that includes structural verification, appearance inspection, coating thickness checks, adhesion testing, dimensional measurement, thread inspection, and final documentation. Each part is inspected before packaging and shipment.
Yes. We support custom manufacturing for one-off prototypes as well as small-batch and volume production. Our team works from drawings and technical requirements to plan materials, processes, and lead time for each project.
Yes. We can work with different metal materials and thicknesses based on your drawings and project requirements. Suitable processes can be arranged for cutting, bending, welding, machining, and finishing to match the structure and use of the part.
Yes. We can support quality checks related to surface treatment, including coating inspection, adhesion evaluation, and corrosion-resistance testing such as salt spray tests, helping ensure stable performance in practical applications.
