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Surface Finishing

About Surface Finishing Service
Enhance both the appearance and durability of sheet metal parts through a wide range of finishing options.
Enhanced Corrosion Resistance
Surface Smoothness & Touch
Functional Performance
Improved Aesthetics
Brand Customization
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Fast And Reliable Delivery
Iterate part designs quickly and accelerate product development with quick-turn parts. Our automated design analysis will help spot any difficult to machine features before your design is sent to the manufacturing floor and save you from costly reworks further down the product development cycle.
Why Choose BERGEK For Surface Finishing?
Advanced Capabilities
We are optimized for speed, flexibility, and superior quality no matter the volume of parts. Here's what sets us apart.  tolerances down to ±0.001 in. (0.020mm); and cost-efficient machined parts at higher volumes to lower piece-part price.
Work with a trusted manufacturer and eliminate the risk of sending parts overseas. You can also call or email us at any time and we'll help with ordering parts, design feedback, material recommendations, and answer any questions.
Domestic Production And Support
Liminate downtime spent waiting for parts and safeguard in-house machining with on-demand relief and infinite manufacturing capacity.
Infinite Capacity
We stock more than 30 engineering-grade plastic and metal materials that are suitable for various part applications and industries. Materials range from plastics like ABS, polycarbonate, nylon, and PEEK to aluminum, stainless steel, platinum, and copper.
Material Selection
Manufacturing Analysis and Fast Quotes
When you upload your 3D CAD file to request a quote, we'll analyze your part geometry to identify any features that may be difficult to machine such as tall, thin walls or holes that cannot be threaded.
Advantages Of Surface Finishing
Diverse Finishing Capabilities
From anodizing to gold plating, Bergek offers over 8 types of surface treatments to meet a wide variety of functional and visual requirements.
Device Support
Equipped with modern finishing tools and precision control systems, we ensure high-quality consistency and adherence to specifications.
One-Stop Production
Our integrated services—from fabrication to finishing—reduce turnaround time, logistics costs, and coordination complexity.
Tailored Finishing Solutions
We offer consultation for selecting the most appropriate finish based on your application, usage conditions, and budget.
What Is Surface Finishing?
Surface finishing refers to the final processes applied to a metal part after fabrication to modify its surface properties. It includes treatments such as anodizing, powder coating, polishing, galvanizing, and more. These processes can enhance aesthetics, improve corrosion resistance, reduce friction, or achieve specific mechanical properties. In sheet metal fabrication, finishing is often essential to ensure parts meet visual, tactile, and environmental expectations—especially in industries like medical, aerospace, and consumer electronics. Bergek provides a wide selection of surface finishes tailored to the needs of each project.
How Surface Finishing Works?
Brakes, punches, and dies are used to create angular bends and detailed features.
Forming and Shaping
Data Conversion
CAD files and drawings are converted into machine code to prepare for precise cutting.
Laser, waterjet, or plasma machines accurately remove sheet metal material.
Material Cutting
Parts are welded, fitted with inserts, or finished based on specific requirements.
Assembly and Finishing

Surface Finishing type
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