
As a leading triply stainless steel discs manufacturer, we specialize in producing high-quality composite materials designed for high-performance cookware. Our triply stainless steel discs are engineered to provide excellent heat distribution, durability, and compatibility with a variety of cooking surfaces, including induction.

Three-Layer Stainless Steel Discs
Our three-layer stainless steel discs are made with a multi-ply bonded construction:
Top Layer (Cooking Surface): Food-grade stainless steel (typically 304 or 430), ensuring corrosion resistance and safe contact with food.
Core Layer (Middle): High thermal conductivity aluminum for fast, even heat distribution across the entire cooking surface.
Bottom Layer: Magnetic stainless steel (usually 430) to make the cookware induction-compatible and structurally strong.
Key Features
Superior Heat Distribution: The aluminum core ensures fast and even heating, reducing hot spots and improving cooking performance.
Induction-Compatible: The outer magnetic stainless steel layer allows for use on all heat sources, including induction stoves.
Customizable Sizes & Thicknesses: We offer discs in various diameters and thicknesses to match your cookware production requirements.
Applications
- Fry pans
- Sauce pots
- Casseroles
- Stockpots
- Pressure cookers
- Other stainless steel kitchenware
About Our Factory
Our factory is located in Chaozhou, China, specializing in mass production of stainless steel-aluminum-stainless steel composite round pans. These round pans are widely used in the manufacture of cookware such as frying pans, stew pots, pressure cookers, etc.
Large-scale capacity: We maintain high inventory and stable output with automated processes and well-organized storage, as shown in our neatly packed pallets of stainless steel discs.
Precision cutting & bonding: Each disc is produced with strict control over thickness, diameter, and material bonding quality.
Efficient workspace: Our factory is equipped with modern industrial machines to ensure both quality and efficiency.
Product Range
Diameters: 250-500mm
Thickness: 1.8mm/2.0mm/2.2mm/2.5mm/3.0mm
Edge type: Straight, rolled, or custom-shaped
MOQ: Flexible for bulk orders and OEM requests
Why Choose Us?
- Over 30 years of experience in stainless steel composite manufacturing
- Strict quality control and in-house testing
- OEM & ODM capabilities to support your brand and production needs
- Reliable lead times and global export support