🖊️ Customize the Size and Shape of Your Ballpoint Pens
At TNG Pen, we understand that comfort, usability, and visual appeal start with the right pen shape and size. As an experienced manufacturer of custom ballpoint pens, we offer complete flexibility when it comes to adjusting the length, diameter, grip style, and overall silhouette of your pen.
Whether you’re designing a slim executive pen, a wide-barrel ergonomic pen, or a pocket-sized promotional giveaway, we support both standard modifications and full OEM custom molding.
🌟 Customizable Dimensions
📏 Length Options
- Standard Length: 135–145mm
- Short Promotional Pens: 100–120mm (pocket size)
- Extra Long Pens: 150mm+ for signature or display use
⬛ Barrel Diameter
- Slim: 7–9mm (lightweight, elegant)
- Standard: 10–11mm (comfortable for most users)
- Thick/Ergonomic: 12–14mm (for grip-focused design or kids)
🔄 Pen Shape Styles
- Round cylindrical (classic ballpoint)
- Hexagonal (technical and anti-roll)
- Triangular (ergonomic for long writing)
- Flat clip-style (unique promo designs)
- Fully custom silhouette (OEM mold required)
💡 Grip Options
- Rubberized anti-slip grips
- Ribbed plastic for tactile comfort
- Integrated finger grooves
- Textured metal grip (for executive pens)
🏪 Applications by Pen Type
- 💼 Slim pens – Perfect for hotels, banking counters, and formal occasions
- 🚀 Ergonomic pens – Ideal for schools, offices, and long writing sessions
- 📅 Pocket-size pens – Great for giveaways and travel use
- ✨ Oversized pens – Eye-catching for trade shows or branding
🤝 Why Customize Pen Size & Shape with TNG Pen?
- Over 10 years of experience in pen mold development
- Support for custom OEM designs (3D CAD + mold fabrication)
- Expert advice on usability and comfort
- Factory-direct pricing & fast sampling