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Why Order Custom Mailers?
Small businesses rave about our custom display mailers, and for good reason. These durable and stylish corrugated cardboard mailer boxes can ship directly without extra outer protection.
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Services that meet your packaging needs
Our 360 PakFactory approach delivers all the services you need to create the best packaging solutions
your products and business needs in order to acheive total packaging success.
Packaging audit
Identify and analyze your current packaging and spot areas of improvement for your packaging.
Packaging strategy
Collaborate and develop a tailored packaging strategy with our specialists to meet your needs and goals.
Cost optimization
Save more on your custom packaging with cost optimized strategies like material alternatives, reduction and supply chain optimization.
Supply chain optimization
Analyze and improve your existing supply chain for the most efficient procurement network.
Packaging artwork design
Work with packaging designers to create stunning artwork designs made to complement your branding.
Packaging engineering & design
Tailor packaging structures and designs to your product needs and journey with the help of dedicated engineers.
Sampling & prototyping
Test and tweak your packaging and artwork designs with samples to bring your vision to life before production.
Packaging testing
Conduct critical tests like drop and crush tests to ensure your packaging holds up to certain environments.
Material optimization
Minimize material usage to reduce unnecessary packaging waste and material costs with our structural engineers.
Strategic sourcing
Get your packaging strategically sourced to reduce your overall shipping costs and lower your carbon footprint.
Managed manufacturing
Manufacture your packaging at managed facilities for top quality assurance and reliable results no matter where you are.
Multi-packaging ordering
Build an entire product line in one place using a range of certified facilities worldwide for every piece of your packaging.
Quality control management
Have confidence in your packaging materials through managed stringent quality control and monitoring.
Route optimization
Ensure on-time deliveries with reduced carbon emissions through working with our dedicated logistics team.
Cargo optimization
Keep costs low with optimized solutions designed to save space on cargos and ensure on time deliveries.
Just-in-time delivery
Work with a dedicated product specialist to ensure all componets of your packaging are ready for your launch date.
End-to-end delivery
Let us handle every step of your shipping your packaging order to ensure safe and on-time deliveries.
Customer satisfaction
Build a loyal customer base and make a good first impression with solutions optimized to your target market.
Project evaluation
Evaluate your packaging process with a packaging expert to develop strategies for smoother operations.
Project optimization
Optimize your packaging for smoother supply chain operations and an improved return on investment.
Best Seller
Why Order Custom Mailers?
Small businesses rave about our custom display mailers, and for good reason. These durable and stylish corrugated cardboard mailer boxes can ship directly without extra outer protection. We make it easy to create company logo boxes – perfect for subscription businesses, real estate gift boxes, and e-commerce custom packaging. And with full customization, affordable prices, and fast turnarounds, you’ll love working with BoxUp for your custom-branded boxes.
Why BoxUp?
Small businesses rave about our custom display mailers, and for good reason. These durable and stylish corrugated cardboard mailer boxes can ship directly without extra outer protection. We make it easy to create company logo boxes – perfect for subscription businesses, real estate gift boxes, and e-commerce custom packaging.
The Fastest Shipping Available
Industry-leading customer service with you every step of the process.
No Minimums
Affordable pricing on low quantities, and one FREE printed proof per new customer (chat for details).
Award-Winning Customer Service
ndustry-leading customer service with you every step of the process.
Packaging Categories
Why Order Custom Mailers?
Small businesses rave about our custom display mailers, and for good reason. These durable and stylish corrugated cardboard mailer boxes can ship directly without extra outer protection. We make it easy to create company logo boxes – perfect for subscription businesses, real estate gift boxes, and e-commerce custom packaging. And with full customization, affordable prices, and fast turnarounds, you’ll love working with BoxUp for your custom-branded boxes.
$1 Stock Samples
Select any BoxUp box size/style combination and order either a blank or preprinted box sample for only $1 each, plus shipping.
Custom-Printed Proofs
Select Quantity 1 of any size/style and create your box in our designer or upload your design. New customers: use BoxUp coupon "FREEPROOF" (just pay shipping).
How To Order Custom Packeging Learn How Easy You Can Design and Create Custom Packaging with UnitedPrinters
1: Explore
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2: Choose
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3: Design
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4: Order
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Services that meet your packaging needs
Our 360 PakFactory approach delivers all the services you need to create the best packaging solutions
your products and business needs in order to acheive total packaging success.
Packaging audit
Identify and analyze your current packaging and spot areas of improvement for your packaging.
Packaging strategy
Collaborate and develop a tailored packaging strategy with our specialists to meet your needs and goals.
Cost optimization
Save more on your custom packaging with cost optimized strategies like material alternatives, reduction and supply chain optimization.
Supply chain optimization
Analyze and improve your existing supply chain for the most efficient procurement network.
Packaging artwork design
Work with packaging designers to create stunning artwork designs made to complement your branding.
Packaging engineering & design
Tailor packaging structures and designs to your product needs and journey with the help of dedicated engineers.
Sampling & prototyping
Test and tweak your packaging and artwork designs with samples to bring your vision to life before production.
Packaging testing
Conduct critical tests like drop and crush tests to ensure your packaging holds up to certain environments.
Material optimization
Minimize material usage to reduce unnecessary packaging waste and material costs with our structural engineers.
Strategic sourcing
Get your packaging strategically sourced to reduce your overall shipping costs and lower your carbon footprint.
Managed manufacturing
Manufacture your packaging at managed facilities for top quality assurance and reliable results no matter where you are.
Multi-packaging ordering
Build an entire product line in one place using a range of certified facilities worldwide for every piece of your packaging.
Quality control management
Have confidence in your packaging materials through managed stringent quality control and monitoring.
Route optimization
Ensure on-time deliveries with reduced carbon emissions through working with our dedicated logistics team.
Cargo optimization
Keep costs low with optimized solutions designed to save space on cargos and ensure on time deliveries.
Just-in-time delivery
Work with a dedicated product specialist to ensure all componets of your packaging are ready for your launch date.
End-to-end delivery
Let us handle every step of your shipping your packaging order to ensure safe and on-time deliveries.
Customer satisfaction
Build a loyal customer base and make a good first impression with solutions optimized to your target market.
Project evaluation
Evaluate your packaging process with a packaging expert to develop strategies for smoother operations.
Project optimization
Optimize your packaging for smoother supply chain operations and an improved return on investment.
Custom Boxes And Packaging in 4 Steps
At UnitedPrinters, we specialize in innovative and functional structural design for packaging, displays, and promotional materials. Our expert team combines creativity with engineering precision to develop structures that are not only visually appealing but also durable, cost-effective, and optimized for manufacturing. Whether you need custom packaging, retail displays, or specialty print constructions, we ensure your design stands out while meeting practical requirements.
With advanced CAD modeling, prototyping, and material expertise, we help businesses across industries create impactful, structurally sound designs that enhance brand perception and user experience.
- Bespoke designs that align with your brand, product dimensions, and functional needs.
- Selection of the right substrates (cardboard, corrugated, rigid board, etc.) for strength and aesthetics.
- Test and refine designs with physical or digital prototypes before full production.
- Designs optimized for seamless printing, cutting, folding, and assembly.
- Sustainable material choices and minimal-waste design strategies.
- From concept sketches to final production, we handle every step in-house.
At UnitedPrinters, we specialize in innovative and functional structural design for packaging, displays, and promotional materials. Our expert team combines creativity with engineering precision to develop structures that are not only visually appealing but also durable, cost-effective, and optimized for manufacturing. Whether you need custom packaging, retail displays, or specialty print constructions, we ensure your design stands out while meeting practical requirements.
With advanced CAD modeling, prototyping, and material expertise, we help businesses across industries create impactful, structurally sound designs that enhance brand perception and user experience.
- Bespoke designs that align with your brand, product dimensions, and functional needs.
- Selection of the right substrates (cardboard, corrugated, rigid board, etc.) for strength and aesthetics.
- Test and refine designs with physical or digital prototypes before full production.
- Designs optimized for seamless printing, cutting, folding, and assembly.
- Sustainable material choices and minimal-waste design strategies.
- From concept sketches to final production, we handle every step in-house.
At UnitedPrinters, we specialize in innovative and functional structural design for packaging, displays, and promotional materials. Our expert team combines creativity with engineering precision to develop structures that are not only visually appealing but also durable, cost-effective, and optimized for manufacturing. Whether you need custom packaging, retail displays, or specialty print constructions, we ensure your design stands out while meeting practical requirements.
With advanced CAD modeling, prototyping, and material expertise, we help businesses across industries create impactful, structurally sound designs that enhance brand perception and user experience.
- Bespoke designs that align with your brand, product dimensions, and functional needs.
- Selection of the right substrates (cardboard, corrugated, rigid board, etc.) for strength and aesthetics.
- Test and refine designs with physical or digital prototypes before full production.
- Designs optimized for seamless printing, cutting, folding, and assembly.
- Sustainable material choices and minimal-waste design strategies.
- From concept sketches to final production, we handle every step in-house.
At UnitedPrinters, we specialize in innovative and functional structural design for packaging, displays, and promotional materials. Our expert team combines creativity with engineering precision to develop structures that are not only visually appealing but also durable, cost-effective, and optimized for manufacturing. Whether you need custom packaging, retail displays, or specialty print constructions, we ensure your design stands out while meeting practical requirements.
With advanced CAD modeling, prototyping, and material expertise, we help businesses across industries create impactful, structurally sound designs that enhance brand perception and user experience.
- Bespoke designs that align with your brand, product dimensions, and functional needs.
- Selection of the right substrates (cardboard, corrugated, rigid board, etc.) for strength and aesthetics.
- Test and refine designs with physical or digital prototypes before full production.
- Designs optimized for seamless printing, cutting, folding, and assembly.
- Sustainable material choices and minimal-waste design strategies.
- From concept sketches to final production, we handle every step in-house.
Services that meet your packaging needs
Our 360 PakFactory approach delivers all the services you need to create the best packaging solutions
your products and business needs in order to acheive total packaging success.
Packaging audit
Identify and analyze your current packaging and spot areas of improvement for your packaging.
Packaging strategy
Collaborate and develop a tailored packaging strategy with our specialists to meet your needs and goals.
Cost optimization
Save more on your custom packaging with cost optimized strategies like material alternatives, reduction and supply chain optimization.
Supply chain optimization
Analyze and improve your existing supply chain for the most efficient procurement network.
Packaging artwork design
Work with packaging designers to create stunning artwork designs made to complement your branding.
Packaging engineering & design
Tailor packaging structures and designs to your product needs and journey with the help of dedicated engineers.
Sampling & prototyping
Test and tweak your packaging and artwork designs with samples to bring your vision to life before production.
Packaging testing
Conduct critical tests like drop and crush tests to ensure your packaging holds up to certain environments.
Material optimization
Minimize material usage to reduce unnecessary packaging waste and material costs with our structural engineers.
Strategic sourcing
Get your packaging strategically sourced to reduce your overall shipping costs and lower your carbon footprint.
Managed manufacturing
Manufacture your packaging at managed facilities for top quality assurance and reliable results no matter where you are.
Multi-packaging ordering
Build an entire product line in one place using a range of certified facilities worldwide for every piece of your packaging.
Quality control management
Have confidence in your packaging materials through managed stringent quality control and monitoring.
Route optimization
Ensure on-time deliveries with reduced carbon emissions through working with our dedicated logistics team.
Cargo optimization
Keep costs low with optimized solutions designed to save space on cargos and ensure on time deliveries.
Just-in-time delivery
Work with a dedicated product specialist to ensure all componets of your packaging are ready for your launch date.
End-to-end delivery
Let us handle every step of your shipping your packaging order to ensure safe and on-time deliveries.
Customer satisfaction
Build a loyal customer base and make a good first impression with solutions optimized to your target market.
Project evaluation
Evaluate your packaging process with a packaging expert to develop strategies for smoother operations.
Project optimization
Optimize your packaging for smoother supply chain operations and an improved return on investment.
Drag & drop design tool
Customize every corner of your packaging using our simple design tool. Use our templates or upload your own assets.
2D Pack + 3D Live View
Inspiring Custom Box Designs
Our customers have used BoxUp’s online design tools to create beautiful company boxes and packaging solutions for everything from e-commerce shipping boxes to monthly subscription mailers. See for yourself!
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Frequently asked Questions
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What printing services does UnitedPrinters offer?
UnitedPrinters provides a wide range of printing services, including business cards, brochures, flyers, banners, stationery, custom packaging, and large-format printing. We also offer digital and offset printing solutions to meet different needs.
How long does it take to complete an order?
Production time depends on the type and quantity of your order. Standard printing jobs typically take 3-5 business days, while rush services may be available for an additional fee. We provide estimated timelines at checkout.
Do you offer design services for printing projects?
Yes! UnitedPrinters has an in-house design team to help create or refine your artwork. Whether you need a logo, brochure layout, or full branding design, we can assist for an additional fee.
What file formats do you accept for printing?
We prefer high-resolution files in PDF, AI, PSD, or EPS formats for the best quality. JPEG and PNG files are also accepted, but they must be at least 300 DPI to ensure sharp prints.
Do you provide bulk order discounts?
Absolutely! UnitedPrinters offers competitive pricing for bulk orders. The more you print, the more you save. Contact our sales team for a customized quote based on your volume and requirements.
Latest News
Our Customers Say
"It's really wonderful. It's incredible. Needless to say we are extremely satisfied with the results. Beauty has got everything I need. Beauty is worth much more than I paid. We've seen amazing results already.
Christean G.
Our Customers Say
"It's really wonderful. It's incredible. Needless to say we are extremely satisfied with the results. Beauty has got everything I need. Beauty is worth much more than I paid. We've seen amazing results already.
David Jones