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Solid Box Supply

Factory-Direct Wholesale Packaging Boxes

Reliable, custom wholesale packaging boxes that make your brand shine. Shape Your Brand Get a Quote 15% Up to
Custom Everything, All Here From bulk packaging boxes to labels and ziplock bags, find everything you need from one trusted source. Box It. Bag It. Brand It. Browse Our Products 15% Up to
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Focused on your success

Features That Deliver

Discover the features that make SolidBox Supply one of the best wholesale packaging boxes and packaging manufacturers.

Premium Quality

Strong, durable packaging for every product type

Free Shipping Support

Lower your logistics costs with every bulk order.

Reliable Care

Long-term support for growing businesses.

7–10 Day Lead Time

Quick turnaround for every packaging type.

Packaging Solutions by Industry

Discover our packaging solutions, specifically designed to meet the demands of your industry.

Don’t Wait, Start Your Custom Packaging Journey Today!

Get your packaging project moving with expert support and hassle-free ordering. Bulk boxes and other packaging options are made simple for you.

Why Choose Us

Discover what makes working with us easy, effective, and worth repeating.

Consistent Print Results

We ensure stable color reproduction and vibrant printing results with every batch.

In-House Design Pros

Get expert layout and artwork suggestions from our design team within 24 hours.

Quick Production Times

We deliver samples in 2–3 days and complete bulk orders within 7–10 days.

All-Inclusive Delivery

We handle freight, taxes, and delivery right to your door. No surprise costs or delays.

Certified Raw Materials

All paper is sourced from reputable manufacturers and comes with FSC certification.

Assured Paper Standards

We use full-weight, high-quality paper to ensure durability and a premium finish.

Behind the Box

Who We Are

SolidBox Supply is a wholesale packaging box supplier based in Xiamen, China, specializing in fully customized solutions. We manufacture premium packaging box types, including rigid boxes, folding cartons, and corrugated boxes. Additionally, we offer self-adhesive labels, and ziplock bags tailored to your color, structure, and design needs.
 
Certified with FSC and ISO90001, we work with an experienced professional team and serve global brands like Nestlé, Coca-Cola, Samsung, Dior, L’Oréal and many more. We focus on quality, fast turnaround, and trusted service to help elevate your brand’s packaging from concept to completion.
 
 
 

Our Certifications

We are certified for quality, sustainability, and consistency you can count on every time.

See What Our Customers Say

Real feedback from customers who trust us with their packaging and delivery needs.

Fast shipping handled well

"They took care of all the shipping and paperwork, so I didn’t have to deal with anything on my end. I just got a message saying the boxes had been delivered, and everything looked exactly how we asked"
Hannah Duval Procurement Lead, Luma Pet Supplies

Quick design turnaround

“I sent a rough idea late at night. By the time I checked my inbox the next morning, they had already made a layout and sent a suggestion. Fastest I’ve ever seen.”
Jamal Ortiz Creative Director, Dove + Ember Skincare

Super friendly team

“Honestly, they are so helpful. Talked me through everything with real patience. I asked lots of small things and they didn’t get annoyed like others do.”
Nia Chen Founder, Bloomcraft Co.

Strong boxes for transport

“Boxes are solid. We had heavy rains during shipping, and nothing got soaked or bent. That’s rare.”
Lars Pettersson Logistics Manager, Nordic Snack Imports

Custom packaging got noticed

“Our customers love the new packaging. It actually made them talk about the product more. People said it looked premium and felt like something worth keeping. For us, that’s real value.”
Rosa El-Gamal Marketing Head, Luxora Beauty Goods

Reach Out Now To Discuss Your Packaging Requirements

Looking for packaging you can trust? Fill out the form to reach us. We provide fast, reliable support and work with you to find the best solution. Start your custom packaging journey with one quick message.
 
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