
Straight Tuck Box
Top and bottom tuck in the same direction with side seam gluing.
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CLEAR BOX & SHEET PROCESSING
As a Taiwan clear plastic box manufacturer, Lung-Lin evaluates die-cutting, creasing, side-seam gluing, ultrasonic welding and plastic sheet bending by material, thickness and end use.

HISTORICAL PRODUCT PHOTOS
Open the photos to inspect real folding boxes, printed clear boxes, handle boxes and processed sheet products.
Photos are from the former Lung-Lin website media library and document historical products or applications. Product names and trademarks shown belong to their respective owners. Current material, size, printing and production feasibility require quotation review and sampling.
CLEAR BOX STRUCTURES
Depending on the application, buyers may specify PET packaging boxes, PP packaging boxes or PVC packaging boxes. Our folding boxes use creases, tabs, locks or glued seams. We do not manufacture seamless injection-molded boxes. Images in this structure section are AI-generated illustrations, not finished-product photos.

Top and bottom tuck in the same direction with side seam gluing.
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Interlocking bottom flaps are selected and tested for the material, dimensions and product weight.
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Die-cut hanging tab for peg display with a practical opening structure.
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Open-ended sleeve sized to fit closely around a carton, card or tray.
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Other thicknesses require specific material arrangements. Current availability, surface, color and processing suitability are confirmed when quoting.
| PET stock thickness | 0.20, 0.25, 0.30, 0.35 and 0.40 mm. PET plastic boxes use sheet up to 0.40 mm thick. |
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| PVC stock thickness | 0.20, 0.25, 0.30, 0.35 and 0.40 mm. PVC plastic boxes use sheet up to 0.40 mm thick. |
| PP stock thickness | 0.35, 0.40, 0.50, 0.60 and 0.70 mm |
| PP surfaces | Glossy or mirror, double-side matte, single-side matte and diagonal texture |
| Plastic box printing | UV printing; confirm surface or reverse printing against the artwork and material. Surface printing requires an anti-scratch treatment. |
| Protective film | Available for evaluation when scratch risk is a concern. The customer removes it before use; additional material and labor charges apply. |
L FOLDERS & SHEET PARTS
L folders normally use one folded edge and one ultrasonic-welded edge. Sheet can also be heat-bent along one line to a fixed angle.
Images in this section are AI-generated structure references, not finished-product photos. Dimensions and construction require drawing and sample confirmation.
PLASTIC & BLISTER PACKAGING LINE
For PET, PP and PVC clear folding boxes, vacuum-formed blister trays and inserts, cylinders, L folders and plastic sheet processing, scan the QR code or call +886-952-261-841.
