11/04/2026
🔩 We supply Self-Drilling Hollow Grouting Anchor Bars — a reliable solution for ground stabilization and rock bolting.
✅ Material: 40Cr, 1045
✅ Drills, installs, and grouts in one single pass
✅ Ideal for tunneling, slope protection, and foundation works
We manufacture and export — competitive pricing & quality control from batch one.
📩 Message us for tech specs or a quote. Let’s talk about your project needs.
☎️WhatsApp:008615653188301
📬Email:[email protected]