Shenzhen Sunmy Hardware Co., Ltd. specializes in high-quality, non-standard precision sheet metal stamping clips, custom electronic spring clips, and complex bent components. Engineered for superior structural reliability and precise fitment, these components are widely utilized across electronic devices, automotive electrical systems, telecom equipment, and industrial machinery. As a dedicated manufacturing and solutions partner, we provide 100% full customization tailored strictly to your technical drawings (OEM/ODM), ensuring optimal mechanical performance and strict adherence to international quality standards.
Our manufacturing capabilities center on precision stamping, leveraging progressive dies (continuous tooling) and multi-stage bending to ensure extreme uniformity and cost-effectiveness during high-volume production runs. For complex geometries, deep drawing and advanced stamping solutions are deployed to create durable, seamless structures without micro-fractures. Supported by in-house tool design, CNC tooling machinery, and automated stamping presses, Sunmy Hardware guarantees precision control at every fold, dimple, and hole perforation, ensuring long-term structural fatigue resistance.
| Parameter | Technical Specification / Details |
|---|---|
| Product Name | Custom Precision Sheet Metal Stamping Clips / Non-Standard Electronic Hardware |
| Processing Capability | Precision Stamping, Progressive Die Tooling, Bending, Deep Drawing, Piercing |
| Material Options | Stainless Steel (SUS301, SUS304, SUS316), Carbon Steel, Aluminum Alloy (5052, 6061), Brass, Copper |
| Surface Treatment | Electroplating (Nickel, Zinc, Tin, Gold/Silver plating), Powder Coating, Anodizing, Passivation |
| Standard Tolerance | ±0.1mm (High precision options up to ±0.02mm available depending on design geometry) |
| Drawing Formats Accepted | STEP (.stp), IGES (.igs), DWG, DXF, PDF |
| Quality Certifications | ISO 9001:2015, IATF 16949, RoHS Compliant |
| Customization Support | 100% Fully Customizable (OEM / ODM based on client blueprints & specifications) |
| Additional Services | Free Engineering Design Consultation, DFM (Design for Manufacturability) Analysis, Prototyping |
For standard progressive dies and stamping tools, mold fabrication and initial sample submission typically take 15 to 25 calendar days, depending on geometric complexity.
Yes. We offer comprehensive design consultation. Our engineers can convert rough hand-drawn concepts or cross-sectional sketches into precise 3D STEP models and standard production blueprints under our complimentary DFM service.
Our manufacturing site operates strictly under ISO 9001:2015 and IATF 16949 standards. All raw materials are sourced with verified material test certificates (MTC) and RoHS compliance. Production batches undergo robust in-process inspection and final dimension auditing via Coordinate Measuring Machines (CMM) and optical video measurements.
We support both low-volume rapid prototyping and full high-volume mass production. Whether you require a small pilot batch of 100 pieces for testing or millions of units, we accommodate your project requirements flexibly.
We offer a full range of surface finishing options including electroplating (zinc, nickel, tin, gold/silver), anodizing, passivation, and powder coating, tailored to meet your salt-spray testing and electrical conductivity requirements.
We accept standard 3D and 2D CAD formats including STEP (.stp), IGES (.igs), DWG, DXF, and high-resolution PDF files for accurate manufacturability review and pricing evaluation.
Don't let tolerance stack-up delay your product launch. Submit your project details, and our engineering team will evaluate your design for manufacturability before the first cut.