I. Product Overview

This streamlined metal base is formed by integrating metal thin plate through multiple processes of stretching and stamping, accurately replicating the smooth boat-shaped curve profile of the iron. The plate surface is also stamped to form all structures including sunk holes, square hollow windows, reinforced convex ribs, positioning bosses, etc., without the need for secondary machining. The metal base material is heat-resistant and has balanced thermal conductivity. The overall shell structure is strengthened by the flanges around the edges and internal reinforcing ribs, making it resistant to warping and deformation under long-term heat exposure. The densely distributed multi-functional holes enable precise locking and assembly of all components such as the heating core, temperature controller, power cord, circuit board, etc., making it a core metal lining component for household appliances used for ironing.

A variety of raw materials are available, including stainless steel, cold-rolled steel plate, and galvanized sheet. The shape curvature, overall dimensions, and layout of each hole position can be replicated from the customer's drawings or physical samples. Pre-production samples are used to confirm size and structure, followed by stable bulk stamping supply. Flatness of the curved surface and hole position tolerances are fully inspected before shipment.

Two, Core Highlights of Craftsmanship

1. Multi-process integrated stretching, stamping and forming, with precise and uniform curved contours.
   The complete mold is stretched and shaped in stages, featuring smooth curved surfaces without wrinkles or deformations. The batch products have a high degree of consistency in shape, perfectly matching the assembly gaps of household appliance casings.
2. Punched + rolled + embossed composite process, sturdy and durable structure
   One-time precision cutting of various round, square, and irregular holes; smooth hole walls without burrs; internally reinforced with ribs and reinforced edges, significantly enhancing the board's ability to resist deformation; not prone to bulging or warping in high-temperature environments.
3. IntegratedCounterbore boss, tight assembly fit
   Pre-fabricated sub-plate structure with installation holes, surface flat and not protruding after screw tightening, high assembly fit of internal components, and compact and aesthetically pleasing overall assembly.
4. Global edgePassivation treatment, assembly without damaging plastic accessories
   All cut holes and peripheral contour edges are deburred and polished. The assembly process will not scratch the plastic shell, sealing washers, cables, and other matching parts.

Section 3: Optional Customized Raw Materials

1. Cold Rolled Steel Sheet (Recommended)
   Excellent elongation, good stretching and shaping effect, high cost-performance, the general first choice for regular ironing board bases, suitable for subsequent electroplating and polishing.
2. 304 Stainless Steel
   High-temperature resistant, rust and corrosion-proof, long-term use in alternating dry and wet conditions without rusting, dedicated for high-end ironing appliances.
3. Galvanized steel plate
   Self-antirust coating, suitable for internal lining bases that do not require polishing exposure and prioritize antirust properties.

4. Optional Surface Treatment Processes

• Mirror / Matte polishing: Smooth appearance, suitable for exposed decorative surfaces of home appliances
• Chrome plating: High hardness, wear-resistant, anti-rust and corrosion-resistant, heat-conducting and smooth.
• Nickel Plating: Excellent anti-corrosion capability, universal process for internal assembly base
• Natural Stretching: Internal assembly of equipment, no need for external decoration operation

Chapter 5: Applicable Application Scenarios

✅ Electric Iron Non-Stick Metal Base Plate
✅ Steam iron internal component support shell
✅ Various small heating and temperature control home appliances irregular stretching hardware shells
✅ Portable ironing device inner fixed base
✅ Insulation and thermal conduction metal lining for small electric heating appliances

Six, Core Product Advantages

1. Full mold development as per requirement,Contour curvature、Hole layout 1:1 replicate sample drawing
2. Stretching + stamping composite process, smooth surface structure with sufficient rigidity, high-temperature resistant and not easy to deform
3. The metal base material has uniform thermal conductivity, suitable for the temperature control requirements of electric heat pressing equipment.
4. Multiple material and surface processing options available, balancing rust-proofing, wear resistance, and decorative needs.
5. First make a sample to confirm the structure, then proceed with mass production. Pressing capacity is stable, and delivery time is controllable.

Q&A of Common Procurement Issues

Q1: Can we replicate the old sample with a 1:1 mold copy?
A: Full support, accepting physical sample for 3D modeling, ensuring complete interchangeability of assembly dimensions.
Q2: Which material is recommended for long-term use under high temperature and repeated operation?
A: Preferably choose 304 stainless steel material, which offers the best heat resistance, corrosion prevention, and deformation resistance.
Q3: Can the panel holes be added or removed, and the position of the convex ribs be adjusted?
A: Yes, all internal structures and hole positions can be modified on the mold according to the assembly requirements of the entire machine.
Q4: Can we make samples for small batch new product development?
A: Support small batch sample trials for new products, and initiate mass production after the samples pass the trial.