Precision RF & EMI Shield Manufacturer
At Hootai, we specialize in custom EMI shielding cans, RF shields, EMC enclosures, and precision metal stamping parts for PCB assemblies. As an experienced EMI shielding manufacturer in China, we focus on delivering reliable and application-specific shielding solutions for modern electronics.
Our shielding products are widely used in communication devices, medical electronics, IoT modules, smart home systems, automotive electronics, imaging equipment, and other high-performance electronic applications where electromagnetic interference protection is essential.
Each shielding can is manufactured with tight tolerances, excellent flatness, and a high-quality surface finish to ensure stable performance and easy PCB integration. With advanced production capabilities and strict quality control, Hootai provides dependable custom EMI shielding solutions for global customers.
- Our Shielding Capabilities
Materials Available
We offer shielding cans in a variety of materials depending on your functionality and cost requirements:
- Stainless steel (SUS304, SUS301)
- Tin-plated steel
- Copper / Brass
- Nickel-silver alloy
Surface finishing options include electroplating, tin plating, nickel plating, and anti-oxidation treatment.
Precision Manufacturing Capabilities
Laser Cutting & CNC Stamping
- High precision
- Smooth edges
- Consistent dimensions
Custom Tooling for Mass Production
Low-cost stamping molds for large volume orders.
Quick Prototyping
We can produce samples within 3–7 days based on your drawings or PCB size.
Custom Packaging Options
To ensure safe shipping and smooth SMT assembly processes, we offer flexible packaging methods:
- Tape packaging for automated placement
- Plastic tray packaging for protection of larger sizes
- Customized packaging available upon request
This ensures your shielding cans match your production line and arrive safely without deformation.
Applications
Our shielding cans are widely used in:
- Wireless modules (WiFi, GPS, BLE, 5G)
- Set-top boxes, routers, communication devices
- Automotive electronics
- Consumer electronics
- Power modules
- Industrial control boards
- Sensors & IoT devices
Why Choose Hootai for Your EMI Shielding Needs
Choosing Hootai means partnering with a team that delivers speed, precision, and reliability at every stage of your shielding project. As a trusted EMI shielding manufacturer China, we support customers from initial design consultation through prototyping and mass production, ensuring smooth execution and consistent results.
We specialize in custom EMI shielding China solutions that are tailored to meet specific PCB layouts, space constraints, and performance requirements. Our engineering team works closely with clients to optimize shielding effectiveness while maintaining manufacturability and cost efficiency.
As an experienced custom EMI shield manufacturer, Hootai operates with advanced tooling, high-precision stamping equipment, and strict quality control processes. This allows us to achieve tight tolerances, excellent flatness, and stable product performance across high-volume production runs.
With fast turnaround times, reliable supply capacity, and a strong focus on long-term partnerships, Hootai is committed to helping customers bring high-quality electronic products to market with confidence.
- Fast Response & High Efficiency
- High-Quality Manufacturing for Stable Performance
- Flexible Materials & Surface Options
- Versatile Structures for Any PCB Design
- Strong Assembly Capability
- Reliable Delivery You Can Count On
Related Spring products
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HooTai Spring offers production and solutions for EMI Shield. Send us your needs or drawings here, we will offer the best price with high quality.
We can work with STEP, STP, IGES, PDF drawings, or even basic PCB dimensions if you don’t have a full 3D model. Our engineering team can assist with DFM suggestions when details are missing.
Pricing mainly depends on:
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Structure complexity (one-piece, two-piece, deep-drawn, with wings, etc.)
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Material type (tinplate, nickel silver, stainless steel, aluminum)
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Surface finish requirements
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Tooling complexity
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Order quantity
Providing full drawings enables a faster and more accurate quote.
For small quantities of a few hundred pieces, we typically produce the shields manually, which results in a higher unit price.
For orders above 3,000 pieces, we recommend tooling (mold) production, which requires an additional mold fee.
Mold costs usually range from a few hundred USD, but once the mold is made, the unit price drops significantly for large-volume production.
This flexible approach allows both prototypes and mass production at cost-effective rates.
Yes. If your current EMI shield has issues such as poor fit, weak soldering, deformation, or insufficient EMI performance, our engineers can evaluate your design and provide improved structure recommendations or new tooling options.