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Continuous Stamped Contact Spring
Continuous stamping contact springs are precision structural components manufactured using high-speed continuous stamping and electroplating processes, belonging to the category of stamped and drawn parts. Common aliases include continuous conductive contact springs, multi-gang flexible terminal blocks, PCB board contact springs, and shielding/grounding spring assemblies. A wide range of materials are available, including phosphor bronze, beryllium copper, stainless steel (SUS301/SUS304), and brass (C2680/C2700), with surface treatments including nickel plating, gold plating, and tin plating. They are widely used in consumer electronics, automotive electronics, communication equipment, and industrial control industries, suitable for various scenarios such as PCB board flexible contact conduction, equipment grounding and electrostatic discharge, battery/connector flexible contact, button/switch assembly, and electromagnetic shielding and signal anti-interference, providing stable and reliable flexible contact and conductivity solutions for related equipment.
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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.
Environmentally friendly blue-white zinc, colored zinc, black zinc, environmentally friendly nickel plating, zinc-nickel alloy plating, Dacromet coating, electrophoresis, PVD, stainless steel natural color, stainless steel passivation, etc.
PCB board flexible contact conductivity; equipment grounding and electrostatic discharge; battery/connector flexible contact; button/switch assembly matching; electromagnetic shielding and signal interference immunity.
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 Continuous Stamped Contact Spring-Stamping Parts Suppliers and Wholesale Continuous Stamped Contact Spring-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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Wholesale Continuous Stamped Contact Spring-Stamping Parts Suppliers
