Wholesale Square Cake Boards Manufacturer | Custom Sizes & Eco Options Available
For cake shops, chain supermarkets and retail stores, Square cake boards are indispensable because they want to showcase the stability and style of the cakes. At packinway, we have an 8,000-square-meter production base, providing one-stop services for baking utensils such as cake boards, cake boxes, silicone brushes, and cookie molds.
Square cake boards are mainly made of food-grade cardboard or corrugated paper. It is designed to safely store and display cakes, cupcakes or desserts, providing a stable foundation for transportation, display and service. Its rectangular shape offers a modern and versatile appearance, making it ideal for layered cakes, thin cakes, or dessert platters.

Why Choose Square Cake Boards for Your Bakery Business?
Ideal for Cakes, Pastries & Desserts
Every box doubles as a free mobile billboard when customized with your branding, turning packaging into silent salesmen that promote your bakery long after purchase. Ultimately, they’re not just containers but profit partners that reduce waste, build brand prestige, and make your treats travel like royalty from oven to table.
Better Shelf Display and Transportation Stability
Square cake boards are winning over bakeries and suppliers because they solve everyday problems while saving money. Picture stacking them like sturdy LEGO bricks—no wasted gaps, no sliding around. This tight packing means you can fit up to 30% more cakes in delivery boxes or freezer shelves, slashing shipping and storage costs instantly. When cakes travel, the sharp corners act like bumpers, protecting edges better than round boards that let desserts wobble. And forget buying separate boards for brownies, cupcakes, or tiered cakes; one square size handles them all, cutting inventory headaches.
Why Square Cake Boards Are Gaining Popularity in Wholesale Markets
Let your cake shine in the window display and be delivered steadily! Good looks attract customers to buy more, while sturdy ones save money on damage and waste.
A rectangle cake board is a perfect choice for your tray bake or yule log cakes, providing an extra layer of presentation and a sturdy base for transporting your rectangular masterpieces. Our rectangle cake boards range from 12" to 18" to suit a range of cake sizes.
Common Pain Points in Bulk Cake Board Purchasing (And How We Solve Them)
Unstable Supply Chains
Still battling production delays from sudden shortages, unpredictable inventory swings, and spiraling costs? We are a one-stop baking manufacturer in China with 12 years of experience in the baking industry. We have an 8,000-square-meter production workshop and a 400-square-meter exhibition hall to showcase our best-selling products。
Non-Standard Sizes That Don't Fit Your Cakes
Have you ever encountered a cake board with a discrepancy between the purchased size and the actual size, causing you distress as it couldn't fit the cake you bought? We have professional automated equipment to set precise dimensions to make your cake board, ensuring zero error for your products.
Low-Quality Boards That Affect Cake Presentation
When non-standard cake molds force your production line to undergo expensive replacements, cause expensive professional molds to accumulate dust, or lead to customer rejections due to size errors - you not only lose time and money, but also erode the hard-won brand trust. We have professional automated production machinery that can achieve zero error, save time and money, and place these on other parts.
Lack of Eco-Friendly Options in the Market
There are many products on the market that do not have environmental protection certificates to prove their environmental friendliness. However, our products have passed the sgs certification, which can guarantee the quality of our products.
Our Square Cake Board Product Range
Precise logo printing enhances your brand image: Customize your exclusive pattern
We are a production factory that can meet custom requirements ranging from 6 inches to 16 inches
From concept to delivery, customized design transforms your specifications into assets that align with your brand.
Genuine zero MOQ for custom square cake boards—order any quantity from samples to bulk!
Don’t you find what you are looking for?
Just tell us your detailed requirements. The best offer will be provided.
Square Cake Boards Wholesale & Customization Guide: Everything B2B Buyers Need to Know
What Are Square Cake Boards?




We can produce square, heart-shaped and various irregularly shaped cake boards. These wholesale square cake boards are perfect for bakeries, dessert factories, e-commerce shipping and custom party orders, providing reliable support during transportation and elegant display in stores. They are essential cake bases for professional processing and retail display.
Industry Pain Points in Buying Square Cake Boards in Bulk
Inconsistent sizes of square cake boards can cause manufacturing defects, resulting in the cake not sitting steadily or moving dangerously. Even a 1-millimeter dimensional difference can damage the integrity of the structure during transportation. We have fully automatic machines that can perfectly position the product dimensions to ensure that the cake bases are perfectly matched for bakery chains and e-commerce shippers.
Due to quality issues with the cake boards, such as bending or inconsistent thickness, large cakes are often damaged during transportation. Facts have proved that for cakes weighing over 8 kilograms, the products we make can reduce transportation losses by 92%, making it a zero-claim delivery bulk baking solution.
Defective cake boards that cause cake shifts or collapses trigger damaging customer reviews and erode brand trust. These preventable cake board quality issues cost bakeries 17% in repeat business*. Our food-grade boards with non-slip surfaces and guaranteed flatness eliminate failures, turning packaging from a liability into reputation armor. Protect your brand—switch to reliability proven by 10,000+ bakeries.
Ordinary cake boards have obvious manufacturing defects, such as uneven edges or curved surfaces, which can undermine the high-quality positioning of your brand. The matte texture and custom embossing transform the functional basis into brand promotional canvas. For pastry shops that demand perfection, this is how packaging becomes prestigious.
Types of Square Cake Boards We Manufacture
By Thickness: 2mm / 3mm / 5mm/customizable
By Material: White Cardstock/Gold Cardstock/Silver Cardstock/PET laminated/Corrugated board/Acrylic board (optional)
By Surface Treatment: Oil-proof/moisture-proof lamination, embossing, glossy/matte
By Size: 6 inch / 8 inch / 10 inch / 12 inch/Customizable as needed
By Load Capacity: Single-layer cake/Multi-layer wedding cake/e-commerce transport cake
Square Cake Boards vs Round Cake Boards: What’s Better for Your Business?
Square Cake Board | Round Cake Board | |
Cake shape | It is more suitable for square/multi-layered/party cakes | Round cakes or Western pastries |
Packaging compactness | Save space and facilitate stacking | Take up more space |
E-commerce transportation | The corners are stable and resistant to drops | It is prone to rotation and has a high risk of shaking |

Why Choose Us as Your Square Cake Board Manufacturer in China?
As a trusted partner for bakeries and brands worldwide, we have over 12 years of export expertise in making high-quality cake boards. With 100% in-house manufacturing and strict pre-shipment QC inspection, we guarantee consistent quality and on-time delivery. We have collaborated with leading brands from the United States, the United Kingdom, Australia and Southeast Asia, which have been showcased in our client portfolio. From custom OEM/ODM projects to bulk orders, we simplify global logistics while offering competitive prices to ensure a seamless experience for both startups and businesses.

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