Precision Stamped & Custom Metal Pressing Catalog
Engineered to exact geometric tolerances (ISO 2768-m). Browse our high-volume production parts featuring advanced surface finishing, strict CMM inspection, and verified material certificates.
- Material: Iron, Carbon Steel, AL6061-T6
- Process: Fiber Laser Cutting, CNC Press Brake
- Tolerance: ±0.02 mm High-Precision
- Grade: SUS304 / SUS316L / Al 5052
- Finish: Anodized, Bead Blasted, Electropolished
- Standard: DIN 6930 Stamping Tolerance
- Capability: Multi-Stage Progressive Tooling
- Raw Alloy: C2680 Brass, CuSn6 Bronze, Steel
- Application: Electrical & Automotive Terminals
- Press Force: 40T to 630T Punching Capacity
- Wall Thickness: 0.5 mm – 6.0 mm Heavy Gauge
- Certification: RoHS, REACH Compliant
- Processing: Laser Piercing, Coin Stamping
- Secondary: Robotic TIG/MIG Welding
- Quality: 100% Optical & CMM Checked
- Material: C1100 Pure Copper, Beryllium Copper
- Plating: Tin, Silver, Gold Electroplating
- Feature: Ultra-Low Contact Resistance
- Processing: Hydraulic Press Deep Drawing
- Deep Draw Depth: Up to 350 mm Ratio
- Surface: Mirror Polish, Satin Passivation
- Core Alloy: SECC / SGCC Galvanized Steel
- Function: RF Attenuation & EMI Shielding
- Compliance: Automotive IATF 16949 Standards
Factory Scale & Manufacturing Operations
Vertically integrated raw material processing and tool-making powerhouse delivering cost efficiency and rapid time-to-market for Tier-1 OEMs worldwide.
Vertically Integrated Supply Chain & In-House Tooling Mastery
In the high-precision B2B sheet metal pressing landscape, supplier reliability hinges on raw material independence, tooling precision, and metallurgical consistency. Our state-of-the-art manufacturing campus operates its own dedicated raw material processing line, handling over 500,000 kilograms of stainless steel, aluminum, and cold-rolled steel coils monthly. This unique vertical integration shields our global OEM procurement partners from volatile raw material market spikes while guaranteeing batch-to-batch chemical composition stability.
Tooling design dictates part longevity and dimensional accuracy. Unlike factories relying on outsourced die makers, our in-house tooling workshop houses advanced CNC wire EDM equipment, high-speed vertical machining centers, and dedicated die-maintenance engineers. Whether engineering high-speed progressive dies capable of 300 strokes per minute or complex deep-drawing hydraulic dies, we achieve complete control over die clearance, springback compensation, and burr minimization.
In-House Tooling & Die Hub
Custom progressive, transfer, and single-stage die design using SKD11 and Tungsten Carbide tooling steels for up to 1,000,000 stroke cycles.
Metrology & Lab Testing
Equipped with Zeiss CMM, XRF Spectrometers for alloy verification, Digital Profilometers, and Salt Spray Testing chambers (ASTM B117 standard).
DFM Engineering Support
Our senior mechanical engineers optimize your CAD designs for pressability, reducing material scrap rates by up to 22% during DFM review.
Technical Engineering Guide: Alloy Selection & Stamping Parameters
Selecting the optimal alloy and manufacturing process is paramount to achieving structural integrity while minimizing unit cost. Below is an engineering selection matrix utilizing standardized ASTM/DIN/ISO parameters for custom sheet metal pressing parts:
| Material Grade | Tensile Strength (MPa) | Recommended Stamping Process | Surface Finishing Options | Target Industrial Application |
|---|---|---|---|---|
| SUS304 / SUS316L | 520 – 750 | Deep Drawing, Progressive Stamping | Electropolishing, Passivation, Satin Finish | Medical Equipment, Food-Grade Hardware, Marine |
| AL6061-T6 / AL5052-H32 | 210 – 310 | CNC Bending, Piercing, Laser Blanking | Type II/III Anodizing, Powder Coating | Aerospace Enclosures, EV Battery Casing |
| SECC / SGCC Galvanized | 270 – 420 | High-Speed Precision Punching, Coin Stamping | Chromate Conversion, E-Coating | Automotive EMI/RF Shields, Telecom Housings |
| C1100 Pure Copper / Brass | 200 – 400 | Micro-Stamping, High-Speed Terminal Pressing | Tin Plating, Silver/Gold Flash, Anti-Tarnish | Electrical Connectors, Power Busbars, Switchgear |
Future Procurement Trends in Precision Sheet Metal Manufacturing
The global custom sheet metal pressing and stamping industry is undergoing a technological transition driven by automation, material science breakthroughs, and stringent sustainability goals. Procurement directors must align with suppliers adopting these 4 structural trends:
1. Servo-Electric Press Technology
Modern factories are replacing traditional mechanical flywheel presses with direct-drive CNC servo presses. Servo technology allows precise control of velocity and dwell time at bottom-dead-center, enabling zero-springback forming of Ultra-High-Strength Steels (UHSS).
2. AI-Assisted In-Line Quality Inspection
Integration of high-resolution optical camera vision system directly inside progressive dies. AI sensors detect micro-cracks, burr elevation exceeding 0.03mm, and pitch misalignment in real-time, eliminating off-spec parts prior to batch shipment.
3. Sustainable Zero-Waste Scrap Circularity
Global buyer compliance now demands strict carbon footprint accounting. Leading press factories utilize automated scrap separation systems to immediately recycle 100% of stamping off-cuts back to raw alloy mills, reducing Scope 3 supply chain emissions.
Frequently Asked Technical & Procurement Questions
Everything procurement managers and structural engineering teams need to know regarding tooling quotes, DFM protocols, quality documentation, and production leads times.
Q1 How do you handle DFM (Design for Manufacturability) and custom tooling costs?
Upon receiving your 3D STEP/IGES CAD files and 2D drawings with GD&T specifications, our engineering team conducts a thorough DFM analysis to check draw ratios, bend radii, and hole-to-edge clearances. We offer transparent tooling quotation options: single-stage dies for low-volume prototypes or high-speed progressive dies for mass production. Tooling costs are a one-time charge, and we guarantee die life for up to 1,000,000 strokes with lifetime in-house maintenance included.
Q2 What dimensional tolerance standards do your sheet metal pressing parts conform to?
Our standard manufacturing process conforms to ISO 2768-m (Medium) and DIN 6930 standards for stamped sheet metal parts. For critical electronic connectors, automotive EMI shielding covers, and high-precision aerospace brackets, we regularly achieve fine tolerances down to ±0.005 mm (5 microns) utilizing optical measurement sensors and high-precision CNC press machinery.
Q3 What quality assurance documentation and batch testing reports do you provide?
Every production batch includes full trace-ability documentation. We provide: Material Test Reports (MTR / Mill Certificates to EN 10204 3.1), CMM Full Dimensional Inspection Reports, Salt Spray Test Reports (ASTM B117), Coating Thickness Certificates, and PPAP (Production Part Approval Process) Level 3 documentation upon request for automotive and medical clients.
Q4 What surface treatments can be applied to stamped aluminum and stainless steel parts?
We offer a complete suite of post-processing surface treatments under one roof, including: Anodizing (Type II Clear/Color, Type III Hardcoat), Chemical Passivation (ASTM A967), Electroplating (Zinc, Nickel, Tin, Gold, Silver Flash), E-Coating, Powder Coating, Electropolishing, Bead Blasting, and PVD Coating for high-wear aesthetic parts.
Q5 What are the standard lead times for custom tooling and first-article sample approval?
Rapid prototype samples created via fiber laser cutting and CNC bending can be delivered in 3 to 5 business days. Hard tooling for progressive or deep drawing dies typically takes 15 to 25 calendar days depending on component complexity. Once First Article Samples (FAS) are approved by your quality team, mass production lead times are typically 2 to 3 weeks for full container shipments.
Ready to Optimize Your Sheet Metal Pressing Supply Chain?
Connect directly with our senior application engineers. Upload your 2D/3D CAD drawings for a complimentary DFM analysis, comprehensive unit cost breakdown, and rapid catalog access within 24 hours.