Plastic Expansion Anchor & Engineering Parts Mould – Multi-Cavity, Precision-Built
Looking to produce high-precision plastic expansion screws and injection-molded engineering parts?
We offer professional-grade plastic injection moulds for: 🔩 Plastic wall plugs / expansion anchors – for masonry, drywall, concrete 🛠️ Engineering plastic components – structural, load-bearing, or threaded parts 📈 Multi-cavity design – maximize output with consistent quality 🧰 Ideal for hardware, construction, furniture, electrical, and packaging industries
Why choose our moulds? ✅ Built with hardened steel for long-lasting performance ✅ Tight tolerances and smooth ejection for zero flash ✅ High-output design with 4/8/16/32 cavity options ✅ Support for PA, PP, PE, ABS, POM, GF-reinforced materials ✅ Available with hot runner, automatic ejection, and mold inserts for easy maintenance
Engineered for strength, stability, and efficiency — perfect for industrial-grade plastic fastening and structural parts.
📩 Email: [email protected] 📱 Phone/Wechat: +86 13989656287














