Welded Joints Hold 300 kg of Force
Each weld on our grille railing undergoes a pull test, with a single weld supporting a load of 300 kg or more. The entire product comes as a single formed piece, with no bolts that can loosen over time. This railing is ideal for factory walls, equipment guards, window grilles, and yard dividers. Our factory has 10 years of experience, covering 20,000 square meters, equipped with automatic cutters, punch machines, laser welders, and a full spray line for finishing.


Two Layers of Rust Protection
We start with high-quality zinc steel pipes and add a high-temperature electrostatic powder coating. Salt spray testing confirms 500 hours without red rust, ensuring long-term protection.
Flexible Installation Options
We offer two installation methods: expansion screws for existing concrete, or pre-installed bases for new projects. The pre-installed method provides stronger pull-out resistance. With no bolts, maintenance is minimal, and there is no risk of rust or loosening.
Custom Sizes and Easy Ordering
Orders start from 200 meters, and you can mix different colors or types in a single order. Custom heights range from 500 mm to 2000 mm, with colors available in any RAL code. Lengths and pipe thicknesses can be adjusted based on requirements. All materials and processes are carefully inspected, and finished products are checked before packing. Third-party inspections are welcome, and we fully cooperate.
For shipping, all pipes are protected with plastic corner guards and wrapped in bubble and stretch film, then placed in wooden crates. Small parts are packed separately in labeled cartons. We accept FOB terms, with 40% deposit and 60% balance, payable in RMB or USD.

Specifications
|
Parameter |
Details |
|
Weld Strength |
≥300 kg per point |
|
Salt Spray Test |
500 hours without red rust |
|
Height Range |
500–2000 mm (custom) |
|
Colors |
Any RAL code |
|
Installation |
Expansion screw or pre-installed |
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