Custom printed paperboard boxes for wrapped functional mushroom and artisan chocolate bars. Work directly with NEXA Packaging to customize your size, logo and finish.
Get a factory quote — send wrapped bar dimensions, quantity and destination.
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Every packaging box can be customized according to your product size, structure, branding and finishing requirements.
Explore different packaging structures for your product. Every style can be customized in size, material, printing and finishing.




Choose from a wide range of paper materials and premium finishing options to create packaging that matches your brand positioning and product requirements.
Select the right paper material based on box structure, strength, printing and product application.










Add premium visual and tactile effects to strengthen shelf presence and brand recognition.










Build your chocolate packaging around the bar you actually sell. PaperBoxPro supplies custom mushroom chocolate bar boxes for culinary and functional mushroom chocolate brands, artisan chocolatiers and private-label confectionery businesses. Choose your own dimensions, printed artwork and paperboard construction for individually wrapped bars, retail ranges or gift collections.
Work directly with NEXA Packaging’s manufacturing team in Shenzhen, China. We coordinate structure, printing and finishing, with orders from 500 pieces and typical production of 7–15 working days after artwork/sample approval and order confirmation. Delivery time is quoted separately.
Request a factory quote for your chocolate bar boxes — send your wrapped bar size, quantity per design and delivery postal code.
The four style images are original AI-generated packaging concepts. Final structure, fit and finishing are confirmed by dieline and physical sample.
A slim retail carton, a window box and a gift sleeve have different cost and assembly needs. Compare the construction before selecting decorative finishes.
A folding carton with top and bottom tuck flaps is a practical starting point for single wrapped bars. Large front and back panels carry your logo, flavor name and product information. Flat delivery supports compact storage before packing.
Opposite tuck directions offer another folding carton format for retail chocolate. We check the seam position, front-facing artwork and loading direction against your packing method before finalizing the dieline.
A shaped cutout can frame the inner wrapper or wrapped product. Keep enough board around the opening for stability. Window position and film are specified together, especially when your brand wants a paper-focused construction.
A sleeve with a fitted paper tray suits a more deliberate opening experience or a small gift assortment. For multipacks, dividers can keep wrapped bars separated. Request a sample to compare the additional material and assembly with a simple tuck carton.
White paperboard supports detailed illustrations and consistent flavor coding. Kraft offers a natural paper appearance. Choose the board after considering the wrapped bar’s weight, box span and desired finish; heavier stock is not automatically the best solution for every carton.
For luxury chocolate bar packaging, use gold or silver foil on a logo, emboss a motif, or add spot UV over selected graphics. Matte and soft-touch finishes change the feel, while gloss emphasizes color. We review the artwork so small lettering, foil edges and raised elements sit clear of creases and cut lines.
A coordinated range can share one structure while using different colors for dark chocolate, milk chocolate or functional mushroom recipes. We can reserve space for your ingredient list, allergens, nutrition information, barcode and batch area without crowding the front panel.
Send the length, width and maximum thickness of the wrapped product, including sealed seams. Include the number of bars per carton and whether you pack by hand or machine. A 50 g bar and a 100 g bar do not have universal box dimensions: the mold, recipe and wrapper change the fit.
We develop the internal dimensions and dieline from those details. A blank structural sample helps confirm loading clearance, flap closure and the position of any window or insert before print approval.
The printed carton provides branding, handling support and shelf presentation. The suitable inner wrapper supplies the required food-contact and barrier functions. Paperboard alone does not establish shelf life, stop melting or replace a validated food wrapper.
Tell us whether the bar is already foil-wrapped, film-wrapped or packed in another primary layer. For any direct-contact component, identify your target market and contact conditions before material selection. Recyclability also depends on the finished combination of paper, coatings and window film.
NEXA Packaging was founded in 2003 and manufactures custom paper packaging with printing, die cutting and finishing capabilities. Direct factory communication helps buyers coordinate cost, samples and repeat-order specifications. Pricing depends on size, board, artwork versions, finishes and quantity; request a comparison at your planned launch and reorder volumes.
Orders start from 500 pieces. The minimum for each design depends on the box construction, paper and finishes. Share the quantity per flavor or artwork so we can quote the order accurately.
Yes. We make printed outer cartons for culinary and functional mushroom chocolate products, including brands using lion’s mane or reishi. Supply your own ingredient, allergen and product information; this is a packaging service, with no chocolate included.
Measure the fully wrapped bar in millimeters: length, width and total thickness, including wrapper seams. Send these measurements or a physical sample. We allow space for loading and check the fit on a structural sample before bulk production. Bar weight alone does not determine box size.
Yes. A die-cut window can show the wrapped bar or its inner wrapper. Window shape, film choice and placement are checked against the folds and artwork. Tell us whether you prefer a film window or an open cutout and whether a plastic-free construction is a priority.
Yes. We can combine full-color printing with selected foil, embossed details or spot UV. Send your artwork and the areas you want to highlight. We review fine lines, registration and fold positions before recommending the final process.
The standard proposal is an outer paperboard box for an individually wrapped bar. A carton alone is not a sealed moisture or oxygen barrier. If chocolate will touch any packaging surface, tell us before quoting so the contact layer, inks, adhesives and relevant documentation can be reviewed for your market.
We provide dieline and artwork support once the size and structure are agreed. Request a blank sample to check fit or a printed sample to assess graphics and finishes. Sample cost, courier charges and timing are confirmed by specification.
Typical production is 7–15 working days after artwork/sample approval and order confirmation. Complex finishes or large orders may need longer. Shipping is additional. Send your destination postal code and required arrival date so production and delivery can be quoted separately.
Tell us your wrapped bar size, quantity per artwork, box style, finishing preferences, destination postal code and required arrival date. If you have not selected a structure, send a product photo and we can suggest a folding carton or sleeve to sample.
Need shelf-ready multipacks? Explore our custom chocolate counter display boxes.
From structural design and material selection to printing, finishing and quality inspection, we support your custom packaging project from concept to delivery.
Direct manufacturing support with flexible customization and factory pricing.
Flexible order quantities starting from 500 pieces for custom packaging projects.
Efficient production scheduling with typical lead times of 7–10 working days.
Material, printing, finishing and final packaging inspections before shipment.














A simple and transparent process from packaging concept to final delivery.
Share your box size, quantity, artwork and packaging requirements.
We prepare the structure, material recommendation and factory quotation.
Review the sample, printing and finishing before mass production.
Production begins after artwork and sample approval.
Printing, finishing, structure and quantity are inspected before shipment.
Air, sea and DDP shipping options are available for global delivery.
Find answers to common questions about customization, materials, samples, production and shipping.
Our standard MOQ starts from 500 pieces for many custom packaging projects. The exact MOQ may vary depending on the box structure, material, printing method and finishing requirements.
Yes. We provide fully customized packaging based on your product dimensions, artwork and branding requirements. Size, structure, material, printing colors, inserts and finishing can all be customized.
Yes. We can provide dieline support based on your product size and packaging structure. If you already have artwork, you can send us your AI, PDF or other print-ready files for checking before production.
Available options include white paperboard, kraft paper, rigid greyboard, corrugated board and specialty paper. Finishing options include matte or gloss lamination, soft touch, foil stamping, spot UV, embossing and debossing.
Yes. Custom samples are available for checking structure, size, printing and finishing before mass production. Sample cost and lead time depend on the packaging specifications.
Typical production time is around 7–10 working days after artwork and sample approval. More complex structures or special finishing may require additional production time.
Yes. We can arrange international shipping by air, sea and other available freight solutions. Shipping methods can be selected according to your delivery schedule, quantity and destination.
Please send us the box size or product dimensions, quantity, preferred material, printing and finishing requirements, destination country and artwork if available. The more details you provide, the more accurately we can prepare your quotation.
Discover more custom packaging structures and solutions for your products and brand.




Tell us your size, quantity and design requirements. Our packaging team will help you turn your idea into production-ready custom packaging.
Send your artwork or reference design to receive a factory quotation.
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