Many cookware manufacturers and brands still struggle with recurring product issues that drive returns, complaints, and weak margins: uneven heating and hotspots, warping after repeated heating cycles, poor induction compatibility, inconsistent finish quality, and the cost of fully clad constructions. These issues translate into longer cook times, customer dissatisfaction, and higher warranty costs.
Hengguang, a supplier of tri-ply stainless steel discs, is bringing our products to address problems with your cookware. In cookware applications—frying pans, saucepans, pressure-cooker bases, and small kettles—tri-ply discs deliver faster, more even heating, improved flatness retention, and easier manufacturing at scale.
Why Tri-ply Works for Cookware
A tri-ply assembly (stainless steel / high-conductivity core / stainless steel) combines the surface properties and food safety of stainless steel with the thermal performance of an aluminum core. The result for cookware is measurable: faster heat spread, reduced energy waste, fewer hot spots (better cooking results), and greater structural stiffness—especially important for bases and pressure-service cookware.
Key commercial benefits for brands and OEMs:
- better cooking performance ⇒ improved consumer reviews
- lower return rates from deformation and delamination
- lower processing cost vs. fully clad bodies (disc bonding + attachment is simpler)
- straightforward induction compatibility when the outer layer is magnetic

Factory Wholesale Tri-ply Stainless Steel Disc Supply
Our factory manufactures and wholesales tri-ply stainless steel discs and pre-formed bases for cookware OEMs, contract manufacturers, and appliance brands. We support small trial runs and high-volume production, and we provide technical support for integration into your assembly line (welding, clinching, laser trimming, and edge sealing).
Why procurement teams work with us:
- Factory direct pricing
- Precise dimensional and quality control
- Reliable and stable supply
- Flexible MOQs suitable for sampling and scaling to mass production
- Dedicated QC and third-party testing on request
- OEM/ODM support: custom diameters, thicknesses, markings, surface finishes, and packaging
Advantages of the tri-ply stainless steel disc
- 優れた熱伝導性:三層ステンレスディスクの中間層は熱伝導率の高いアルミニウムでできており、全体の熱伝導率を効果的に向上させます。ステンレス調理器具の分野では、薄いディスクを使用すると調理器具の加熱が速くなり、一般的にフライパンやミルクパンの製造に使用されます。厚いディスクを使用すると、調理器具全体の熱伝導率が均一になり、一般的に中華鍋のような大型調理器具の製造に使用されます。
- 優れた耐久性:外層と内層は高品質のステンレス鋼でできており、耐久性が極めて高い。ステンレス調理器具の製造分野では、製品の耐用年数と性能を大幅に向上させ、高頻度の使用や過酷な環境のニーズに対応することができます。
- 幅広い用途トリプリーステンレス鋼原料は、調理器具製造、工業製造、医療機器製造に広く使用されています。優れた材料である。
- 正確なサイズ: Our manufacturing process can accurately control the size and thickness of the disc, ensuring that each product meets the standards in terms of weight, thickness, and flatness.
Customization Tri-Ply Stainless Steel Disc Options
Customizable Thickness Options: Available in 1.8mm, 2.0mm, 2.2mm, 2.5mm, and 3.0mm thicknesses, with full support for custom thicknesses.
Pattern Customization: Supports a variety of patterns, including hexagonal, diamond, logos, and other bespoke designs, offering full creative flexibility.
素材: 304/316 ステンレス鋼 + アルミニウム + 430 ステンレス鋼
サイズ Customize different sizes of the tri-ply stainless steel disc.
Shapes: Round Plates / Any special shape. The circular size can be 250mm-500mm. Special-shaped size can be 900mm.


MOQ and Lead Time
Standard terms we offer (or negotiable by project):
- MOQ: samples from 100 pcs; production orders from 1,000 pcs (lower MOQ negotiable for development).
- Lead time: 2–6 weeks after sample approval, depending on quantity and customization.
- Pricing: depends on material mix, total thickness, diameter, and finishing—volume discounts apply.
結論
If you are evaluating base solutions for new SKUs or replacing single-layer bases with a performance upgrade, request our technical sample pack. We will supply a tailored RFQ template and collaborate on tolerance, finish, and attachment design to fit your production line.
Contact our B2B sales engineer to request samples, technical drawings, or a factory audit schedule. Provide your preferred diameter, total thickness, and intended cooktop types (gas/induction) to receive an initial quotation and lead-time estimate.
Cookware Made of Tri-Ply Stainless Steel Disc From Hengguang
衡光について

の一人として トップステンレス台所用品メーカーs, not only are we supplying tri-ply stainless steel discs for B2B clients, but we also support 卸売ステンレス調理器具 そして custom stainless steel kitchenware solutions.
Dated back three decades, we were just a start-up. Now, Hengguang has grown into a comprehensive enterprise with 3 factories and more than 300 employees. We always adhere to the principles of quality first, technological innovation, and customer satisfaction, and constantly expand and improve our production capabilities.
Working with Hengguang, you will gain:
✅Large production scale
✅Global logistics network
✅Raw material factory
✅Quality service






