Custom Simplex Trays
SKU: HS-FC033
Custom simplex trays are premium folding carton trays with rollover side walls that fold inward and lock into the base without factory glue.
The double-thick wall structure hides raw paper edges and creates a clean framed presentation that can feel close to a rigid setup box while still shipping flat.
- Project-specific structure
- Material and artwork review
- Sample approval
- Quotation-based supply
Quick Answer
Custom simplex trays are glue-free folding-carton trays with rollover side walls that fold inward and lock into the base. In carton terminology, this structure may also be described as a simplex tray or carton simplex construction.
Key Facts for B2B Buyers
Product role
Custom simplex trays are premium folding carton trays with rollover side walls that fold inward and lock into the base without factory glue.
Critical inputs
Product dimensions and weight, structure, material, artwork, quantity, packing workflow and destination.
Project boundary
No fixed performance, material, certification, environmental or commercial result is assumed before project review.
Approval focus
Fit, assembly, print, finish, packing, route and agreed evidence are confirmed on the approved sample.
Project Specification Directions
| Box Style | Simplex tray / rollover tray / premium glueless tray. |
|---|---|
| Construction | Unglued folded assembly with internal locking tabs. |
| Wall Structure | Double-wall rollover frame that hides raw paper edges. |
| Material Options | Material grade, dimensions and performance direction are selected from the approved product, structure, print, packing and route requirements. |
| Paperboard Review | Paperboard GSM, caliper, grain direction, crease depth, fold angle, and rollover wall stiffness should be checked before approval. |
| Storage Format | Ships flat to reduce freight volume and warehouse space before manual assembly. |
| Printing Options | CMYK offset printing, Pantone spot color, inside printing, outside printing, custom logo printing, QR code area, and barcode area when needed. |
| Structural Pairings | Custom paper sleeve, clear PET lid, paper lid, die-cut inserts, EVA foam inserts, molded pulp inserts, or paperboard trays. |
| MOQ and timing | Confirmed by quotation after specifications, materials, artwork, quantity, packing and destination are defined |
Planning and Customization Review
Pairing Configurations
Complete your premium package with a tray, sleeve, lid, or insert system.
Pairing Configurations
Complete your premium package with a tray, sleeve, lid, or insert system.
Premium Finishes
Elevate the tray surface, logo area, and unboxing feel.
Luxury Apparel
Suitable for premium shirts, silk ties, scarves, socks, boutique apparel, and fashion gift sets.
If the tray will be paired with a sliding outer sleeve, compare custom tray and sleeve boxes.
Is This Direction Right for Your Project?
Good Candidates for Review
Products with defined support, retention, removal, outer-box fit and packing requirements.
Review Another Direction When Needed
Projects lacking a stable product reference, support plan, material route or representative approval sample.
Material, Performance and Claim Boundaries
No material, environmental, food-contact, barrier, load, adhesion or route performance is assumed from the product name alone. The selected construction, supplier evidence, sample, test scope and destination requirements must be confirmed for the project.
Artwork, Sampling and Production Approval
- Define the pack: Send product, size, weight, orientation, artwork, quantity, packing and destination.
- Confirm the direction: Review structure, materials, print, finish and evidence requirements.
- Approve files: Confirm dieline, artwork placement, copy, color and production notes.
- Approve the sample: Check fit, assembly, appearance, packing and the agreed test scope.
- Release production: Confirm quotation, approved references, QC points, packing and shipment.
Quality and Packing Checks
- Dimensions, fit, orientation and assembly against the approved sample
- Material, structure, print, color and finish against approved references
- Edges, folds, seams, locks, adhesive or retention features where applicable
- Product loading, removal, pack-out and handling workflow
- Unit packing, carton count, pallet direction and route protection
- Required documents and agreed evidence scope before shipment
What to Send for an RFQ
- Product dimensions, weight, photos or drawings
- Required structure, use, opening, loading and packing workflow
- Material, print, finish, insert, window or accessory direction
- Artwork files and any market, evidence or test requirements
- Quantity, unit packing, carton or pallet expectations
- Destination, schedule target and sample approval needs
Frequently Asked Questions
What should be checked before approving custom simplex tray samples?
Buyers should check product size, product weight, tray length, tray width, tray depth, wall height, paperboard GSM, paperboard caliper, rollover wall structure, locking tab style, slot tolerance, crease direction, assembly method, sleeve or lid need, insert requirement, inside printing, outside printing, food-contact material review when applicable, surface finish, sample approval method, flat packing, export carton packing, pallet requirement, and destination country.
What is a rollover wall in a simplex tray?
A rollover wall means the side panels fold inward over themselves to create a double-thick wall.
What is the difference between a simplex tray and a pinch lock tray?
A simplex tray has double-thick rollover walls on all four sides for stronger rigidity and a more premium look.
Does a simplex tray need glue for assembly?
No. A simplex tray is designed for glueless manual assembly.
Can I pair simplex trays with sleeves, clear lids, or inserts?
Yes. Simplex trays are often paired with printed paper sleeves, clear PET lids, paper lids, paperboard inserts, EVA foam inserts, or molded pulp inserts.
What paperboard thickness is suitable for simplex trays?
Material grade, dimensions and performance direction are selected from the approved product, structure, print, packing and route requirements.
Can simplex trays be used for chocolates or confectionery?
Yes, simplex trays can be used for chocolates, macarons, cookies, pastry gifts, and dessert assortments when paired with suitable liners, inserts, or lids.
Can simplex trays reduce shipping volume?
Yes. Simplex trays can ship flat before assembly, which helps reduce storage volume and inbound freight compared with assembled rigid setup boxes.
Can foil stamping, Spot UV, or embossing be used on simplex trays?
Yes. Foil stamping, embossing, debossing, Spot UV, matte lamination, gloss lamination, and soft-touch lamination can be used when the artwork area and paperboard are suitable.
Can FSC-related paper and material documents be checked?
Documentation or certification scope must be confirmed for the selected material, supplier, production route, intended use and destination.
What information do you need for a quote?
Please send your product size, product weight, tray length, tray width, tray depth, sleeve or lid requirement, insert need, artwork file, quantity, packing method, and delivery country.
Related Products and Planning Resources
Plan Your Custom Simplex Trays for Luxury Folding Carton Packaging Project
Send product, specification, artwork, quantity, packing and destination details for a project-specific review and quotation.