Hebei Xinjiuyi Construction Technology Co., Ltd. manufactures Perforated Metal Barrier systems that serve as national standard modular safety guardrails designed specifically for foundation pit edge protection. Our barriers effectively protect floor edges, balcony perimeters, and elevator shaft openings across construction sites worldwide. Built with welded national standard square rectangular tubes, each unit offers proven impact resistance and long-term durability.
The fully automatic high-temperature baking paint process delivers bright, lasting colors that resist rain, rust, and paint deterioration. Standard dimensions include 1200 mm height and 2000 mm width, with comprehensive customization available for your project requirements. With laser-cut processing that eliminates burrs and sharp edges, our product ensures safe installation while meeting standardized acceptance requirements for civilized construction sites.

Your construction site demands protection solutions that balance strength with visibility. Our perforated safety barriers deliver exactly that combination.
The hole patterns follow construction safety regulations precisely. This design maintains transparency for site supervision while providing complete fall protection and area isolation. You get clear visibility without compromising worker safety.
Our welding technology creates seamless connections between frames and perforated panels. Every joint receives careful grinding to eliminate safety hazards. The result is a smooth, professional finish that protects your team and enhances your site's appearance.
| Parameter | Standard Value | Customization |
|---|---|---|
| Height | 1200 mm | Available |
| Width | 2000 mm | Available |
| Frame Material | National Standard Square Rectangular Tube | - |
| Panel Type | Perforated Metal Sheet | Various Patterns |
| Surface Treatment | High-Temperature Baking Paint | Color Options |
| Edge Processing | Laser Cut, Burr-Free | - |
| Connection Method | Welded Assembly | - |
We construct each barrier using national standard square rectangular tubes that provide exceptional structural integrity. The welded construction method creates a rigid framework capable of withstanding significant impact forces.
Our fully automatic high-temperature baking paint process sets our products apart. This advanced coating system bonds permanently to the metal surface, creating a protective layer that withstands years of outdoor exposure. Rain, humidity, and temperature fluctuations won't compromise the finish.
The vibrant colors remain bright even after prolonged sun exposure. Your site maintains a professional, well-maintained appearance throughout the project lifecycle. This visual quality improvement directly contributes to positive safety inspections and civilized construction site ratings.
Laser cutting technology processes all raw materials with precision. The edges come out perfectly flat without any burrs or sharp points. This attention to detail protects workers during installation and daily use, reducing injury risks associated with rough metal edges.

Foundation pit edges present serious fall hazards that require reliable protection. Our Perforated Metal Barrier systems create effective barriers around excavation perimeters, preventing personnel from accidentally stepping into dangerous areas.
Elevator shaft openings benefit from the modular design. You can quickly install protective barriers as construction progresses vertically. The standardized dimensions ensure consistent protection across all shaft access points.
Floor edges and balcony perimeters require barriers that workers can see through while remaining protected. The perforated design solves this challenge perfectly. Workers maintain visual connection with adjacent work areas while staying safely behind the guardrail.
Safety passages and processing sheds also benefit from our barrier systems. The guards establish clear traffic flow patterns and protect designated work zones. Warning signs can be integrated directly into the barrier structure for maximum visibility.
Municipal road construction and maintenance projects require temporary protection that installs quickly and looks professional. Our barriers meet both requirements while adapting to various site configurations through customization options.
Every construction project presents unique protection challenges. We support full customization of dimensions, styles, and colors to match your specific requirements.
Need non-standard heights for special applications? We manufacture barriers in any height specification your project demands. Width adjustments ensure perfect fit along foundation pit perimeters of any configuration.
Color selection goes beyond aesthetics. You can choose colors that match your company branding or comply with regional safety color requirements. High-visibility yellow, safety orange, or corporate colors—we produce them all with the same durable finish.
Eye-catching warning signs can be incorporated directly into the barrier design. This integration eliminates the need for separate signage installation and ensures warnings remain visible throughout the barrier's service life.
Our engineering team works from your drawings and site measurements. Provide specifications, and we'll deliver precision-manufactured protection systems that install smoothly and perform reliably.
Hebei Xinjiuyi operates modern production facilities in Cangzhou's Xian County Development Zone. Our advanced manufacturing equipment and standardized processes ensure consistent quality across every production run.
We control quality through careful material selection, precision fabrication, and thorough inspection. Each barrier undergoes examination before leaving our facility. This commitment to quality means you receive products that meet expectations every time.
Our mature supply chain management enables fast delivery without compromising quality. Whether you need standard quantities or large-scale orders for major projects, we maintain production capacity to meet your schedule.
The Perforated Metal Barrier represents our philosophy: starting with your needs and ending with your satisfaction. Worker safety drives every design decision and manufacturing process we implement.
Q: How does the perforated design benefit construction sites?
A: The perforations maintain visibility for site supervision while providing complete fall protection. Workers can see through the barrier to coordinate activities while remaining protected from edge hazards. The design also reduces wind load compared to solid panels.
Q: What maintenance does the baking paint finish require?
A: Minimal maintenance is needed. The high-temperature baking paint creates a durable finish that resists environmental damage. Simple cleaning with water removes dirt and dust. The coating naturally resists rust and corrosion without additional treatment.
Q: Can these barriers be reused across multiple projects?
A: Yes, the robust construction and durable finish enable repeated use. The modular design allows easy disassembly, transport, and reinstallation. Many contractors maintain barrier inventories that serve multiple job sites over several years.
Q: How quickly can customized barriers be produced?
A: Production timelines depend on customization complexity and order volume. Standard customizations like color changes or dimension adjustments typically add minimal time to production schedules. Contact us with your specific requirements for accurate delivery estimates.
Q: Do the barriers comply with construction safety regulations?
A: Our barriers are designed as national standard modular safety guardrails. They meet standardized acceptance requirements for safe and civilized construction sites. The design follows construction safety regulations for fall protection and area isolation.
We package barriers securely to prevent damage during transportation. Steel pallets bundle multiple units together for efficient shipping. Protective wrapping shields the painted surfaces from scratches and weather exposure during transit.
Each package includes installation hardware and basic assembly instructions. The modular design simplifies handling and reduces shipping costs compared to fully assembled alternatives.

Contact our today at global@xjy8.com to discuss your specific requirements for Perforated Metal Barrier.