Two proven high-security ranges, made start-to-finish in our own Tianjin plant: 358 welded mesh where nothing can be climbed or cut quickly, and spear top steel pickets where the fence must also look the part.
Both ranges share the same in-house production: welded, galvanized and powder coated under one roof, with anti-tamper fixings as standard.
| 358 anti-climb mesh | 76.2 × 12.7 mm aperture, 4 mm wire, heights 1.8–3.0 m (to 5.2 m stacked) — no finger or foot hold, bolt-cutter resistant |
|---|---|
| Spear top fencing | Pressed steel pickets with spear heads on 2- or 3-rail frames, heights 1.5–2.4 m — security with architectural appearance |
| Posts & fixings | 60 × 60 / 80 × 80 mm posts; anti-tamper clamps and shear-nut bolts standard on both ranges |
| Surface treatment | Hot-dip galvanized ≥ 300 g/m², optional polyester powder coating in any RAL color |
| Gates | Matching pedestrian, swing and cantilever sliding gates, manual or automation-ready |
| Compliance | Produced to project specifications; SGS third-party testing available on request |
| Detail pages | 358 Anti-Climb Fence full specs · Spear Top Fence full specs |
| Loading | Panels, posts and fixings in one container; loading plan supplied with every quote |
358 mesh apertures are too small for fingers or toes — the fence cannot be climbed without equipment.
4 mm wire at 12.7 mm spacing defeats standard bolt cutters; attack time is measured in tools, not seconds.
Mesh where you need maximum security, spear top where appearance matters — combined quotes and mixed containers welcome.
Clamps and fixings are part of the system, not an afterthought — shear-nut bolts on all security lines.
Galvanized under powder coat: the duplex system that high-security operators specify for 15+ year service.
Coating thickness reports and SGS third-party verification available with every shipment.
Choose 358 mesh for maximum security perimeters — prisons, airports, substations — where climb and cut resistance dominate. Choose spear top where the fence is also part of the streetscape: commercial sites, schools, residential estates. Many projects use both in different zones.
358 mesh: 1.8–3.0 m as single panels, higher with stacked panels. Spear top: 1.5–2.4 m typical. Custom heights on both ranges.
We manufacture to your project specification and national standards; our 358 mesh follows the widely specified 76.2 × 12.7 mm × 4 mm configuration. SGS third-party testing can be arranged for any shipment.
Yes — security clamps with shear-nut bolts are standard on both ranges. Standard clips are available for lower-risk zones to save cost.
Yes — both ranges are made in the same plant, so mixed containers and phased deliveries are straightforward.
Standard specs ship in 10–20 days after deposit; custom heights, colors or large project volumes are scheduled against your program — tell us the milestone dates.
Send your sizes, quantities and destination port — we reply with drawings, a container loading plan and a factory-direct price within 24 hours.
HJ Fence
