Perforated Sheet
- Customizable
- Highly-Versatile
- Aesthetically Pleasing
- Durable Construction
- Cost-Effective Solution
Your Reliable Perforated Sheet Manufacturer in China
At Sunnyda, we offer perforated sheets, also known as perforated metal, perforated plates, or perforated screens, made from both steel and stainless steel. These sheets are highly versatile, serving a wide range of functional and decorative needs. Whether you’re looking for square, round, rectangular, slot, or ornamental patterns, we have you covered. You can choose from various styles like round hole, straight, octagon, hexagon, round hole slotted, Marietta, and even custom designs tailored to your specific needs.
We provide standard sheet sizes ranging from 24” x 36” to 48” x 120”, with plenty of customization options available for both length and width. Our skilled engineering team and architects are here to support you, ensuring your requirements and specifications are met while keeping safety and security at the forefront.
Sunnyda has earned a reputation as a trusted partner, committed to delivering high-quality perforated sheets that are both durable and long-lasting. Our factory follows strict quality standards, ensuring that our products are not only reliable but also cost-effective. As a leading manufacturer and supplier of perforated sheets in China, we proudly extend our services to international markets. Simply provide us with your design specifications, and we’ll take care of the production process with precision and care.
Explore Sunnyda's High-Quality Perforated Sheets
- Data Sheet
| Dimension Name | Specification | Mechanical Properties | |
| Thickness | 0.037 | Property | Value |
| Opening Size | 0.0636 | Density g/cm^3 | 8 |
| Staggered Centers | 0.127 | Ultimate Tensile Strength KSI | 86 |
| Open Area | 24% | Yield Tensile Strength KSI | 36 |
| Hole Shape | Round | Rockwell Hardness B Scale | 94 max |
| Max Width | 37 | Brinell Hardness 3000 kg load | 196 max |
| Max Length | 121 | Elongation % in 2 in. | 56 |
| Alloy | 305 | Melting Point °F | 2551 – 2655 |
| Material | Stainless Steel | Shear Strength KSI | 57 |
| Shape | Sheet-Perforated | Machinability % | 41 |
| RoHS | Yes | Electrical Conductivity % IACS | 3 |
| REACH | Yes | ||
Advantages of Sunnyda's Perforated Sheets

Optimized Airflow

Temperature Regulation

Enhancing Privacy

Prevents Mold Build-Up
Modern Architectural Solutions
Sunnyda’s perforated sheets are perfect for all sorts of architectural and design needs. You can use them to create stunning facades and cladding for your building’s exterior, which adds visual appeal while also providing shade and allowing for ventilation.
They’re not just for looks! These sheets are also great for improving acoustics in interior spaces, making them ideal for places where sound control matters. Plus, when you use them in staircases and balconies, they offer both safety and style, giving your project a modern, versatile edge.


Industrial Applications
In industrial applications, perforated sheets from Sunnyda play a significant role across various sectors, including agriculture and mining. These sheets are essential for sieving and screening materials, allowing for the effective classification and sorting of grains, minerals, and other substances based on their size.
Moreover, our perforated sheets are utilized to construct safety guards and enclosures for machinery that provide protection for workers while ensuring adequate ventilation and visibility.
Lastly, they are incorporated into conveyor systems and material-handling equipment, offering a stable and durable surface for the transportation of materials.
Versatile Retail Display Solutions
Sunnyda’s perforated sheets are perfect for shelving, display racks, and point-of-purchase displays. The well-placed perforations give you the flexibility to arrange merchandise however you like, making it easy to attach hooks and other display accessories.
Plus, the sleek, modern look of these sheets adds a clean, polished touch to your displays, enhancing the way your products are presented and catching the attention of your customers.


Reliable Filter Media Support
Sunnyda’s perforated sheets make filtration more efficient by providing a strong, stable support for different filter media like mesh, fabric, or filter paper.
Whether you’re filtering liquids or gases, these sheets help your filters maintain their shape and performance, even under changing pressure and flow conditions.
Their durability ensures reliable filtration, making them a great choice for sieves, industrial filters, and other applications where strength and stability matter.
Durable and Precise
Sunnyda’s perforated sheets are made from a range of materials, giving you flexibility depending on your project needs. Whether you choose stainless steel, carbon steel, or aluminum, each option brings its own unique strengths, from corrosion resistance to overall performance.
Thicker sheets generally provide more durability and strength, making them perfect for tough applications. Plus, our precision punching and laser cutting ensure a high-quality finish, minimizing stress points and ensuring the sheets hold up in even the harshest environments


Visually Appealing
With Sunnyda’s perforated sheets, you can transform harsh sunlight into soft, comfortable illumination. This not only reduces glare and eye strain but also adds a unique visual touch to your space.
As sunlight filters through the perforations, it creates dynamic light patterns that shift throughout the day, bringing movement and vibrancy to both interior and exterior environments. It’s a simple way to enhance both comfort and aesthetics in your space.
Lightweight Solutions
Sunnyda’s perforated sheets help reduce weight, which can be a game-changer in industries where keeping things light is crucial. In architecture, using these lighter materials can reduce the strain on structural supports, which could lead to significant savings on construction costs.
In addition, with lighter materials, transporting and installing becomes easier, ultimately cutting down on labor costs and speeding up the whole process. It’s all about making your projects more efficient and cost-effective.


Noise Reduction
When sound waves hit Sunnyda’s perforated sheets, part of that energy gets absorbed, helping to reduce noise. The tiny holes act as resonators, trapping sound waves and minimizing echoes.
As the sound enters these perforations, it loses energy through friction and resonance, cutting down on unwanted noise.
Whether you’re looking to improve acoustics in an office, workshop, or any enclosed space, these sheets help create a quieter and more comfortable environment.
Adaptable Design
Sunnyda’s perforated sheets are incredibly versatile, giving you the flexibility to form, bend, and weld them into just about any shape or design you need.
Whether you’re working on a unique project or something more standard, these sheets can be customized in terms of materials, hole patterns, and sizes to meet your specific requirements.
With a range of thicknesses and sizes available, you can tailor the sheets to your project’s needs. Plus, with production techniques like punching, laser cutting, and CNC machining, you can achieve detailed, precise designs that fit perfectly into your application.


Low Maintenance
Sunnyda’s perforated sheets feature smooth surfaces, which makes them easy to clean, especially when the perforations are larger. Depending on your needs, you can conveniently wipe them down, spray them, or even use a pressure washer for more thorough cleaning.
What’s even better is that materials like stainless steel and aluminum naturally resist corrosion and wear, so you won’t need to worry about constant upkeep.
Sustainable Solutions
Sunnyda’s perforated sheets are a great choice if you’re looking to make your projects more sustainable. The materials we use, like steel and aluminum, are highly recyclable, which helps support a circular economy.
By opting for these sheets, you’re not just choosing a durable, high-quality material, you’re also helping reduce the need for new resources and minimizing your environmental impact. It’s a smart move for both your project and the planet.















