Address
304 North Cardinal St.
Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Professional Aluminum Tread Plate Manufacturer and Supplier
As a professional checkered plate factory, Worthwill Aluminum provides reliable tread plates in multiple alloys, patterns, and finishes.
Whether for industrial flooring, vehicle protection, or decorative design, our aluminum checkered plates deliver both strength and beauty.
About Our Checkered Plate Factory
Worthwill Aluminum is a leading checkered plate factory with modern rolling and embossing equipment.
We specialize in producing aluminum checkered plates (also called tread plates or diamond plates) with different patterns and finishes.
Our factory supplies plates in a wide range of alloys and thicknesses for construction, transportation, and decoration industries.
What Is a Checkered Plate?
A checkered plate is a metal sheet with raised patterns on one side and a flat surface on the other.
These raised patterns increase friction and provide an anti-slip effect, making the material safe and decorative at the same time.
At Worthwill Aluminum, every checkered sheet is produced with precision rolling and uniform embossing to ensure consistent pattern depth and bright surface quality.
Main Features
| Feature | Description |
|---|---|
| Alloy Options | 1050, 1060, 1100, 3003, 5052, 5083, 6061 |
| Pattern Types | Five-bar, Diamond, Three-bar, Orange Peel |
| Thickness Range | 1.0mm – 8.0mm |
| Width Range | 1000mm – 1500mm |
| Length | 2000mm – 6000mm (customized available) |
| Surface Finish | Mill, Bright, Anodized, PVDF coated |
| Production Standard | ASTM, EN, GB/T3880 |
Why Choose Worthwill Aluminum Checkered Plate Factory
- Factory-direct supply with stable and competitive price
- Advanced rolling, embossing, and cutting equipment
- Over 10,000 tons monthly capacity
- Strict quality control for thickness and pattern depth
- Custom coating, cutting, and packaging services
- Fast delivery and global export experience
Popular Types of Checkered Plates
| Type | Pattern | Alloy | Thickness (mm) | Finish | Application |
|---|---|---|---|---|---|
| Five Bar Plate | Five parallel bars | 3003 | 1.5–6.0 | Mill finish | Flooring, stairs, vehicles |
| Diamond Plate | Single diamond | 5052 | 1.2–8.0 | Bright finish | Tool boxes, platforms |
| Three Bar Plate | Three line pattern | 1060 | 1.0–3.0 | Anodized | Decoration, ramps |
| Orange Peel Plate | Orange texture | 1100 | 0.8–2.0 | PVDF coated | Wall panels, ceilings |
Applications
Our aluminum checkered plates are widely used in both industrial and decorative fields.
Common applications include:
- Vehicle flooring (truck, bus, trailer)
- Stair treads and anti-slip walkways
- Workshop and warehouse flooring
- Marine platforms and ship decks
- Tool boxes and machine covers
- Wall cladding and interior decoration
Production Process in Our Factory
- Raw material selection: High-purity aluminum ingots (1050–6061).
- Rolling: Aluminum coils are rolled into desired thickness.
- Embossing: Pattern pressed evenly on one side.
- Cutting: Sheets cut into standard or customized sizes.
- Surface treatment: Anodizing, polishing, or coating.
- Packaging: Each plate protected with film or kraft paper before shipment.
Technical Data
| Property | Specification |
|---|---|
| Thickness Tolerance | ±0.05mm |
| Width Tolerance | ±2mm |
| Pattern Depth | 0.2–0.5mm |
| Tensile Strength | 95–240 MPa |
| Elongation | ≥10% |
| Surface Protection | PE film or paper interleave |
| Coating Type | Anodized / PVDF / Polyester |
Packaging & Delivery
To ensure product safety and surface protection, our factory uses:
- Plastic film or kraft paper interleaved between sheets
- Waterproof paper and wooden pallets for export packing
- Customized label and barcode for easy tracking
Delivery Time: 15–25 days depending on quantity and specifications.
FAQ About Our Checkered Plate Factory
Q1: What patterns are most popular?
A: The five-bar and diamond patterns are the most common for flooring and decorative applications.
Q2: Can you provide customized sizes and cutting?
A: Yes, we support laser cutting, shearing, and CNC processing according to your drawings.
Q3: What’s the difference between mill finish and bright finish?
A: Mill finish is natural aluminum surface; bright finish is mirror-like, suitable for decorative uses.
Q4: Do you provide sample service?
A: Yes, free samples are available. You only need to cover the shipping cost.
Why Buy from Worthwill Aluminum Factory
- Over 15 years of aluminum manufacturing experience
- In-house quality testing and inspection before shipment
- Competitive factory pricing without middleman
- ISO-certified production line
- Professional export team and after-sales support