What box styles can Kaizen produce?

RSC (regular slotted), OSC overlap, lid-and-base, custom die-cut, trays, and internal partitions/inserts — all made to order.

How do I measure box size?

Provide internal width × length × height in millimeters or inches of the product space you need, plus any print or handle cutouts.

Which flute should I choose?

C-flute is the general-purpose default. E-flute for fine print/small die-cuts. BC for heavy stacking. We confirm after knowing product weight and transit.

Browse the catalog online and add items to a quote list. Pricing is quoted to your specs — contact us or email a quote request. Online payment can be enabled later.

Where is the factory?

55/99 Moo 7, Lak Hok, Mueang Pathum Thani, Pathum Thani 12120. Open Mon–Sat 08:00–20:00.

Products

Six core constructions — sized, graded, and printed for your product, not a catalog guess.

Brown kraft RSC shipping carton with open top flaps

RSC Shipping Box

Standard top-and-bottom flap box for almost any product. High stacking strength; seal with tape. Ideal for e-commerce, warehousing, and general freight.

Price on request

Tape-close flaps
High compression strength
All sizes made to order

OSC overlap-flap corrugated box for flat products

OSC Overlap Box

Overlapping outer flaps create a two-layer lid — excellent for flat products and extra puncture resistance during transit.

Price on request

Double-layer lid
Flat-product friendly
Strong seal surface

Two-piece lid and base corrugated gift box

Lid & Base Box

Separate lid and base — easy open, strong look, great for gifting and retail presentation. Best when goods are not ultra-flat.

Price on request

Premium unboxing
No tape required on lid
Retail-ready shape

Custom die-cut corrugated retail packaging

Custom Die-Cut Box

Precision die-cut forms for mid/small products. Shock protection with brand-shaped geometry — made only to your dimensions.

Price on request

Custom silhouette
Impact protection
Brand-fit geometry

Corrugated fold-up tray for produce and multipacks

Corrugated Tray

Fold-up trays that form without tape — pair with film or overwrap. Popular for produce and multi-can multipacks.

Price on request

No-tape fold
Produce & beverage ready
Stackable footprint

Interlocking corrugated partitions for fragile goods

Partitions & Inserts

Cross-locked corrugated dividers cut shock paths between items. Essential for bottles, ceramics, and multi-SKU kits.

Price on request

Interlock cells
Fragile-goods ready
Custom cell count

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