As the cultural and creative industries embrace unique, non-circular shapes to capture consumer attention, our Triangle Back Cover offers the perfect structural solution for producing eye-catching triangular button pins. Designed specifically for irregular-shaped badges, this Triangle Back Cover features precise, rounded corners and a perfectly proportioned triangular profile, ensuring a seamless crimping alignment with matching triangle front shells. In our 1,800-square-meter facility, we utilize custom-engineered stamping dies on our high-speed precision punching machines to guarantee that every edge is perfectly straight, uniform, and free of sharp burrs. Crafting irregular-shaped backings requires a significantly higher level of technical expertise to prevent twisting or misaligned edges during the assembly press process; our Triangle Back Cover is engineered with optimized edge rolling angles that make it exceptionally easy to crimp, even on standard manual badge presses. For B2B trading companies, anime merchandise brands, and design studios looking to diversify their catalogs, offering triangular pins provides a fresh, modern aesthetic that immediately captures collector interest on retail shelves.
Our source factory provides the robust production scaling your business needs, with a massive monthly capacity of 100 million PCS across our stamping lines. Although we are a 2-year-old agile manufacturer, our engineering team draws on extensive technical expertise, including manufacturing partnerships with major domestic brands like Gree. This experience drives our commitment to quality, enforcing strict national and enterprise standards and conducting a 100% manual inspection of every Triangle Back Cover before it is packed to ensure zero defect rates. We provide comprehensive OEM/ODM services, and our on-site R&D team can customize the dimensions, metal finishes, and pin configurations of your triangular backings within 25 to 35 working days. We offer flexible shipping options, including EXW, FOB, and DDP, and support customizable payment structures (such as 30% deposit and 70% balance). With our dedicated 1-on-1 customer service representatives providing regular photo and video progress updates, we guarantee a completely reliable, professional, and smooth direct-factory purchasing experience.
Technical Specifications
| Material | High-grade SPTE tinplate steel |
| Shape | Isosceles or equilateral triangle (optimized with 2.5mm radius rounded safety corners) |
| Thickness | 0.25mm to 0.28mm (structural thickness prevents corner bending) |
| Finishing Options | Shiny polished metal, medium-sand matte texture, or laminated finish |
| Pin Fitment | Accommodates a pre-fitted vertical or horizontal safety pin |
Applications
- Irregular-shaped anime, manga, and cartoon character badges
- Art and design-focused pins sold in concept stores and pop-up galleries
- Creative school awards, sports badges, and academic achievement pins
- Unique geometric-themed promotional campaigns and branding giveaways
Customization Capabilities
Dimension Customization
Custom triangular height, width, and angle ratios designed to your physical specifications.
Tooling & Mold Development
Custom mold tooling engineered and sample prototyping completed in 25 to 35 working days.
Texture & Logo Embossing
Integrate custom medium-sand texturing or custom debossed logo marks onto the triangular back.
Packaging & Shipping
Packaging Standard
Bulk packed in moisture-proof PE bags inside heavily reinforced multi-layer corrugated export cartons.
Shipping Terms
Supported terms include EXW, FOB, and DDP with full export documentation.
Delivery Coordination
Leveraging our mature logistics channels to guarantee timely delivery schedules for seasonal collections.
FAQ
Q: Are standard circular badge making machines capable of pressing these triangular badges?
A: No. Triangular badges require specialized triangular mold sets fitted onto your badge making machine to match the unique shape of our front shells and back covers.
Q: What is the mold cost for a custom size of triangular back covers?
A: Custom size mold fees are highly competitive. Our R&D team can engineer the stamping tooling and deliver physical prototypes for your approval within 25 to 35 working days.
Q: Do you offer pre-fitted pins with the triangular backings?
A: Yes. We can deliver the triangular back covers with safety pins pre-fitted either vertically or horizontally based on your project design requirements.
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