Who We Are

Automotive Manufacturing Plants

As a professional supplier and manufacturer of stainless steel plates, tubes, coils and bars, we provide automobile manufacturing plants with a full range of high-quality raw material solutions.

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  • Excellent performance

    Excellent strength, corrosion resistance and heat resistance, improving vehicle performance and safety.

  • Convenient processing

    Easy to cut, weld and form, reducing manufacturing costs.

  • Stable supply

    Relying on huge inventory and extensive cooperation with steel mills to ensure timely supply of raw materials.

Automotive Engine and Trim Parts

Automotive Exhaust System Components and Car Body Decorative Strips

  • Steel Grade & Product: 304 Stainless Steel Plate.

Engine Valve and Water Pump Shaft

  • Steel Grade & Product: 410 Martensitic Stainless Steel Bar.

Why for Manufacturers: 304 stainless steel plate can meet the high temperature requirements of the exhaust system and enhance the appearance of the car. Walmay's 410 martensitic stainless steel bar has been strictly tested and has reliable quality, which can provide strong support for your engine parts production.

Exhaust and Body Structure Solutions

Automotive exhaust pipes, mufflers and body frames

Automobile chassis guards and engine shields

Modified car exterior trims and exhaust system components

  • Steel Grade & Product: 409L ultra-low carbon ferritic stainless steel plate.
  • Why for Manufacturers: 409L ultra-low carbon ferritic stainless steel has low cost and moderate corrosion resistance, controllable cost and easy processing. We work closely with high-quality steel mills to ensure that 409L stainless steel plates are of stable quality and reasonable price.
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Related Products

As a professional supplier and manufacturer of stainless steel plates, tubes, coils and bars, we provide automobile manufacturing plants with a full range of high-quality raw material solutions.

Application Advantages

Lightweight and Durable Material Solutions

Stainless steel materials support strength requirements while contributing to durability in automotive components.

Compatibility with Automated Production Lines

Consistent thickness and surface quality support stamping, welding, and robotic assembly processes.

Batch Consistency for OEM Requirements

Stable material performance helps ensure uniform quality across high-volume automotive production.

Related applications

Need more details on stainless steel products? Feel free to contact Walmay anytime.

Walmay will help match the right stainless product form and specification for your application, confirm quantities and packing needs, and provide requested documents based on order requirements.

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