Ultra-Precise Etched Metal Shims & Spacers for Electronics and Aerospace
Product Details
| Material: | Stainless Steel Or Customized | Etching Method: | Photo Chemical Etching |
|---|---|---|---|
| Accuracy: | ±0.01mm | Design Limitations: | No Sharp Corners |
| Customization: | Available | Production Volume: | Low To High Volume |
| Highlight |
precision etched metal shims,aerospace metal spacers,chemical etched electronics shims |
||
Product Description
Ultra-Precise Etched Metal Shims & Spacers for Electronics and Aerospace
Metal Shims Overview
Xinhaisen specializes in manufacturing high-precision metal shims through advanced chemical etching. Our shims are engineered for superior sealing, insulation, and spacing in demanding applications across various industries. We ensure exceptional flatness, burr-free edges, and consistent quality, making them a reliable solution for your most critical assemblies.
Manufacturing Process
We utilize state-of-the-art photochemical etching. This process allows for complex, intricate designs to be produced without the stress, burrs, or heat distortion associated with traditional stamping or laser cutting.
Metal Shims Features
-
Burr-Free & Stress-Free: No mechanical force ensures part integrity and perfect flatness.
-
High Precision: Capable of extremely fine details and tight tolerances.
-
Complex Designs: Easily produce intricate geometries that are difficult or expensive with other methods.
-
Wide Material Compatibility: Etch a variety of metals without compromising their inherent properties.
-
Rapid Prototyping & High-Volume Production: Quick turnaround for both samples and large orders.
Metal Shims Specification
| Parameter | Specification |
| Material | Stainless Steel, Brass, Copper, Nickel, Titanium, etc. |
| Thickness Range | 0.02mm - 1.5mm |
| Tolerance | ±0.01mm |
| Edge Quality | Smooth, burr-free |
| Size | Customizable |
| Surface Finish | Standard mill finish, or customized per request (e.g., plating, passivation) |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
Metal Shims Applications
-
Automotive: Engine sensors, fuel systems, transmissions.
-
Medical: Medical devices, diagnostic equipment, implants.
-
Electronics & Communications: Shielding, insulation, and sealing in devices.
-
Home Appliances: High-pressure seals in coffee makers, compressors.
-
Aerospace: Avionics, environmental control systems.
Our Advantages
-
Speed & Flexibility: Unmatched speed from order to delivery for both temporary and large-volume orders.
-
High-Quality Standards: Rigorous quality control ensures every part meets precise specifications.
-
Expertise in Precision: Specialized in micro-etching with capabilities for ultra-fine features.
-
Wide Material Sourcing: Efficient procurement of raw materials for quick project starts.
Why Choose Xinhaisen?
Choose Xinhaisen for a partnership built on reliability, precision, and speed. We are not just a supplier; we are your solution provider for high-quality, precision-etched metal gaskets. Our reputation is built on delivering complex parts faster and more accurately, helping you streamline your supply chain and bring better products to market.

Welcome to contact at any time!
Product Highlights
Ultra-Precise Etched Metal Shims & Spacers for Electronics and Aerospace Metal Shims OverviewXinhaisen specializes in manufacturing high-precision metal shims through advanced chemical etching. Our shims are engineered for superior sealing, insulation, and spacing in demanding applications across ...
Precision-Etched Titanium Flow Plates for Heat Exchangers with High-Corrosion Resistance
Precision-Etched Titanium Flow Plates for Heat Exchangers with High-Corrosion Resistance Flow Plate Overview Xinhaisen Technology specializes in manufacturing high-precision chemically etched flow plates for plastic injection molding, die casting, and other industrial applications. Our flow plates ...
Precision Titanium Etching Services ISO Certified Metal Fabrication
13+ years expertise in titanium etching for aerospace, medical & industrial applications. ISO/IATF-certified , full-cycle solutions with competitive lead times. Get instant quote! Titanium Etching Services for High-Performance Applications Industries We Serve Our titanium etching solutions power ...
Custom Stainless Steel Bookmark Souvenir Crafts By Photo Chemical Etching
Custom Stainless Steel Bookmark Souvenir Crafts By Photo Chemical Etching Descriptions of Stainless Steel Bookmark Souvenir Crafts: Xinhaisen, specializing in precision metal fabrication through chemical etching for 13 years, addresses evolving design challenges in modern crafts. As design ...
Micro Needle Rollers For Stainless Steel Via Metal Etching Service 0.005mm Tolerance
Micro Needle Rollers for Stainless Steel Material via Metal Etching Fabrication Beauty Needle Micro Needles Rollers XHS produces bio-compatible micro-needles through etching, which feature ultra-smooth and sharp edges. Using advanced etching technology, these micro-needles achieve higher quality and ...
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.