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The Triangular Ruler School Math Geometry Set is a precision tool crafted from eco-friendly plastic, designed for educational and professional applications. Available in 30cm and 60cm lengths, it features a bright yellow color for visibility and durable edges for accurate angle measurements (45° and 90°). Ideal for schools, architecture, and geometry, this ruler is packed in an OPP bag for easy distribution and storage.
| Feature | Specification | Application Scenario |
|---|---|---|
| Material | Eco-friendly plastic | Sustainable use in classrooms |
| Ruler Type | Triangular (45°/90° angles) | Drawing precise geometric shapes |
| Scale | 30cm or 60cm | Versatile for different project needs |
| Packaging | OPP bag (set packaging) | Secure storage for school supplies |
| Certification | ISO 9001 quality compliance | Reliable for institutional use |
Adjustable parameters include size (30cm/60cm) and color to meet branding or educational needs. Customize packaging (e.g., bulk vs. individual bags) for bulk orders or teacher-specific kits.
With its eco-friendly plastic and sharp edges, this ruler ensures durability while minimizing environmental impact. Teachers and students can use it to draw precise angles for geometry problems, architectural sketches, or craft projects. Pair it with other tools like protractors or compasses for comprehensive design solutions.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Length | 30cm | 60cm | 30cm + 60cm combo |
| Material Grade | Standard plastic | Reinforced plastic | Eco-certified plastic |
| Edge Precision | ±0.1mm | ±0.05mm | ±0.02mm |
| Certifications | ISO 9001 | ISO 9001 + RoHS | ISO 9001 + RoHS + ASTM |
Technical Breakthroughs:
Optimal Version Selection:
With the Pro Model’s ASTM-certified edges, you can achieve millimeter-level accuracy for complex engineering diagrams. The Advanced Model’s 60cm length is 20% longer than traditional school rulers, making it ideal for large-scale projects. Choose the Base Model for classrooms prioritizing affordability without compromising on durability.
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