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Square Metal Electromagnetic Shield Can
square metal electromagnetic shielding cover is a precision structural component manufactured using sheet metal stamping technology. Common names include chip shielding cover, square RF shielding shell, stamped shielding box, and shielding cover with positioning holes. A wide range of materials are available, including nickel silver (C7521/C7701), brass (C2680/C2700), stainless steel (SUS304/SUS316), and cold-rolled steel sheet (SPCC). Surface treatments include tin plating, nickel plating, gold plating, passivation, and hot air spraying/hot air leveling (HASL). This product is widely used in consumer electronics, communication equipment, automotive electronics, medical devices, and industrial control industries. It is suitable for electromagnetic shielding of RF/high-frequency circuit modules on PCB boards, protection of signal modules in communication equipment such as mobile phones and routers, electromagnetic isolation of automotive electronic control unit (ECU) components, anti-interference of medical precision instruments and sensor modules, and electromagnetic compatibility (EMC) protection for various IC chips.
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We support customized production based on customer-provided drawings or industry standards.
High-quality low-carbon steel, medium-carbon steel, alloy steel, 304 stainless steel, 316 stainless steel, brass, aluminum alloy, etc.
Powder coating, environmentally friendly blue-white zinc plating, color zinc plating, black zinc plating, environmentally friendly nickel plating, zinc-nickel alloy plating, Dacromet coating, electrophoresis, PVD coating, stainless steel natural color coating, stainless steel passivation, wire drawing, anodizing, etc.
Electromagnetic shielding for PCB RF/high-frequency circuit modules; signal module protection for communication equipment such as mobile phones and routers; electromagnetic isolation for automotive electronic control unit (ECU) components; interference protection for medical precision instruments and sensor modules; electromagnetic compatibility (EMC) protection for various IC chips.
Automotive-specific parts, electronic-specific parts, and communication-specific parts
Do you need non-standard fasteners, precision metal parts, or custom structural components for a specific application?
Yongji helps you develop and manufacture special parts and custom products based on your drawings, samples, technical requirements, and target application scenarios.
Whether you need prototype quantities, pilot production, or stable mass supply, we provide an integrated solution from engineering review to production and delivery.
From fasteners to structural parts, Yongji offers integrated development and manufacturing for a wide range of custom precision hardware products.
Whether you need a few pieces for validation, small batches for development, or large volumes for mass production, we can support your project at different stages.
With integrated manufacturing resources in China and Vietnam, Yongji helps customers achieve stable quality, scalable production, and reliable delivery.
Yongji Precision Hardware is a global manufacturer specializing in precision fasteners and metal structural components. We are China Square Metal Electromagnetic Shield Can-Stamping Parts Suppliers and Wholesale Square Metal Electromagnetic Shield Can-Stamping PartsExporter && Company. Founded in 2003, the company has over two decades of experience serving international OEM and ODM customers across multiple industries.
With integrated manufacturing capabilities including cold heading, stamping, CNC machining and sheet metal fabrication...
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