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Automotive Etching – Metal Etching for Automotive Industries


Metal etching is a sophisticated process employed across various sectors, including the automotive industry, to produce intricate designs, patterns, and components with high precision. The technology has evolved significantly over the years, driven by the increasing demand for lightweight materials, cost efficiency, and superior performance in automotive applications.

Automotive Etching

Metal etching refers to the process of selectively removing material from the surface of a metal workpiece to create a desired pattern or design.

The etching process can be achieved through various methods, including chemical etching, laser etching, and electro-etching.

Each method has its unique characteristics and is suited for specific applications within the automotive industry.

Automotive Etching Service


If you need Automotive parts etched we are one of the most capable and affordable sources specializing in manufacturing custom etched parts on advanced photo etching machines with cnc precision. Through our Photo Chemical Etching process, the smallest and most complex designs are made possible such as electrical spring contacts, contact membranes, busbars, antennae and micro antennae, spring fingered contacts, heating elements and battery terminal as well as many other bespoke components to your own designs.

Automotive Etching Service

We can machine to print and accept the most common file formats including: .dwg .dxf .iges .step .sat as well as .pdf files. If you don’t see your file format here let us know. Please send us files to: [email protected] We can accept both small and large run jobs of custom Automotive etching parts.

Automotive Etching Service

Our Etching Capabilities

  • Etching of many grades of metal and more
  • Combining Stamping, Laser Cutting,CNC machining and photochemical etching on sheets up to 2mm thick
  • Etching of up to 0.025″ thick sheets as large as 22×12 inches
  • Tolerances of ±.0005″ in many applications

How To Etch Automotive Parts


Applications of Metal Etching in the Automotive Industry


Metal etching finds numerous applications within the automotive sector, driven by the need for high-quality components that enhance vehicle performance and aesthetics. The following are some of the key applications:

  • Identification Plates: Metal etching is commonly used to create identification plates for vehicles. These plates often contain critical information such as VIN (Vehicle Identification Number), specifications, and regulatory compliance data. Etching ensures that the information is durable and resistant to wear and environmental factors.
  • Control Panels and Dashboards: The automotive interior, particularly control panels and dashboards, often features intricate designs and symbols that require precise etching. Metal etching allows manufacturers to create visually appealing interfaces while ensuring durability against wear from regular use.
  • Automotive Sensors: Metal etching is utilized in the production of various automotive sensors. These sensors are essential for vehicle performance and safety, and the precision of etched components contributes to their reliability and effectiveness.
  • Heat Exchangers: Heat exchangers play a critical role in automotive cooling systems. Metal etching techniques are employed to produce highly efficient heat exchangers by creating intricate channel designs that enhance heat transfer performance.
  • Decorative Elements: Beyond functional applications, metal etching is widely used for decorative purposes in the automotive industry. This includes etching patterns on trim pieces, grilles, and other aesthetic components, allowing manufacturers to differentiate their vehicles and enhance their visual appeal.
  • Gaskets and Seals: Gaskets and seals are vital components in automotive assemblies, providing essential sealing functions to prevent leaks. Metal etching can be used to create precise cuts and shapes in gasket materials, ensuring optimal fit and function.
  • Structural Components: In recent years, the trend towards lightweight automotive structures has increased the use of etched components. By reducing weight without compromising strength, metal etching contributes to the overall performance and fuel efficiency of vehicles.

Components That Are Produced By Etching Automotive Parts


The popularity of automotive makes it a desirable metal for use in fabrication because it is easy to manufacture and has favorable properties for many industrial products.With the photo etching process, the metal is etched evenly without any structural deformations from the hard tooling used in stamping and punching.Since there isn’t a heat point of contact like laser cutting, the parts’ metal properties remain unchanged and free from thermal deformations.Get inspired by our custom etching part projects and contact us to Get Instant Quote for rapid prototype or automotive etching parts start from 1pcs.

Metal Etching Certification,Equipment List and Quality


We are committed to enlisting the full support of all employees to continuously improve our processes and enhance quality, thereby fulfilling our customer's needs with defect free products and services, on time and every time

  • ISO 9001:2015 certified
  • Compliance in DFARS materials sourcing requirements
  • Strict compliance with PPAP and Process FMEA
  • Fully compliant with the exacting requirements of our customers
  • ITAR registered
  • NIST cybersecurity standard compliant
  • Proprietary Patented quality systems
  • Skilled in KanBan and other customer driven quality and inventory management systems

Metal Etching Material


BE-CU is experienced in precision etching various metals, allowing customers the freedom to specify components in hundreds of different materials.

The Surface Treatment Of Metal Etching Parts


Do you want your etching parts to be more corrosion-resistant or get a specific look? Metal finishing service is a essential choice to achieve your design perfectly. BE-CU – metal-etch.com is an accomplished finished parts manufacturer, our workers and craftsman are capable to provide precision metal etching services and a wide range of finishing services including aluminum anodizing, painting, passivation, electroplating, powder coating, polishing, black oxide, conversion coating, abrasive blasting, etc. We offers several common surface finishes to help improve functionality and aesthetics.

  •  Anodizing (Anodized)
  • Passivation
  •  Plating (Electroplating)
  •  Painting
  • Black Oxide (Hot Blackening)
  •  Polishing
  • Powder Coating
  • Heat Treatment
  • Satin Finish
  • Abrasive blasting (Sandblasting)
  • Conversion coating
  • Tungsten carbide coating

After browsing a list of metal finishing services, select a process based on essential considerations, like production time, cost-effectiveness, part tolerance, durability and applications. High-tolerance metal etching parts are not recommended to apply secondary metal surface finish, because the treatment may change the sizes of the finished part through removing or adding a small amount of materials.

Other requirements or custom designs, welcome to contact us for a free quote fast!


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SERVING INDUSTRIES GLOBALWIDE WITH ULTRA-PRECISION METAL ETCHING SINCE 1995


About BE-CU ETCH Company

Our executive team comprises industry experts who are dedicated to serving our customers with part design and technical assistance, precision metal parts, and quick turnaround times on prototypes to production runs. We continuously seek innovative solutions to meet the ever-changing industry demands of consumer trends and emerging technologies.Thank you for considering METAL-ETCH.com for your manufacturing needs. We look forward to working with you and exceeding your expectations. We appreciate the opportunity! A formal quote will be sent within 24-48 hrs. If would like to submit an NDA, please upload it to the quote button, or send it to [email protected].


  • Volume: 1-1000K+ Parts
  • Quoting: Within 24 Hours
  • Delivery: In As Fast As 5 Day
  • Materials: Metals And Other
  • Experience: Since 1995
  • Part Size: Ranging Custom
  • Tolerances: +/- 0.1mm
  • Price: Start From 100USD
Metal Etching Service

  • Conventional Sheet Etching
  • Roll-to-roll Continuous Etching
  • Precision Stamping
  • Die Cutting
  • PVD Coatings
  • Electroplating Process
  • 2D Printing
  • Silk Screen Printing
  • Laser Engraving
  • Laser Cutting 
  • CNC Machining
Etching Material

  • Metal Etching
  • Plastic Etching
  • Acrylic Etching
  • Stainless Steel Etching
  • Steel Etching
  • Aluminum Etching
  • Brass Etching
  • Copper Etching
  • Titanium Etching
  • Kovar Etching
  • Nikel Etching
Be-Cu Etch
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