Mint Case TRUSS Shiny Silver
This product is made to order upon receipt of your request.
Please note that cancellations cannot be accepted after an order is placed.
Please read the details at the bottom of the page carefully.
For current delivery times, please check the top of the website or refer to this link.
Designed and crafted by industrial designer and product creator Bunshu Hachiro, who directly operates the machinery to bring each piece to life.
The design reflects a thoughtful, dimensional aesthetic achieved through careful structural planning.
Built for lasting use, the case features a modular construction secured entirely with screws to allow for future maintenance.
To ensure stability, it utilizes proprietary FACTRON screws that can only be adjusted with a dedicated special-shaped screwdriver.
Each component is assembled by hand, taking into account subtle tolerances to balance the final form.
As screws are locked in place prior to shipment to prevent loosening, please refrain from disassembling the product yourself.
■Material
Crafted from Duralumin A2017, a domestically sourced aluminum alloy valued for its strength and durability in aerospace applications.
■Dimensions & Weight
Height: Approx. 98.5mm
Width: Approx. 51mm (maximum width including protrusions: approx. 74.5mm)
Thickness: Approx. 15mm
Weight: Approx. 103g
Custom engraving is available for this product.
If you would like to add engraving, please purchase the option separately from the dedicated cart at the bottom of the page.
An original creation crafted by industrial designer and product creator Bunshu Hachiro, who directly operates machine tools to shape each piece. The form embodies a balanced aesthetic guided by thoughtful, attentive design.
Built for long-lasting use, this product features an assembled structure where every component is fastened with screws to facilitate maintenance and repair. These original FACTRON screws feature a dedicated, specialized shape designed to be removed exclusively with a matching proprietary screwdriver.
During assembly, each component is carefully adjusted to account for subtle individual variations, ensuring balanced alignment throughout the finished piece. Screws are secured prior to shipping to prevent loosening; please refrain from disassembling the product yourself.
■ Materials
Crafted from Japanese-made Duralumin A2017, a robust aluminum alloy widely used in aerospace applications.
■ Dimensions & Weight
- Height: Approx. 98.5 mm
- Width: Approx. 51 mm (Approx. 74.5 mm including protrusions)
- Thickness: Approx. 15 mm
- Weight: Approx. 103 g
● Handcrafted in Tokyo, Japan (MADE IN JAPAN)
*If exposed to moisture, please wipe dry promptly with a soft cloth.
*Product specifications, appearance, and included accessories are subject to change without prior notice for ongoing refinement.
*Component shapes may be subtly updated as part of continuous product improvements.
*Actual colors may vary slightly depending on your monitor settings.
*As each piece is made to order, cancellations cannot be accepted once an order is placed.
Product Description
This is the fifth installment in the "TRUSS-MT Mint Case" and "Truss" series of portable mint tablet cases.
A unique design unlike anything else.
How about it as a clever and perfect gift?



We expressed the designer's meticulous attention to detail through exquisitely calculated balance and thoroughly refined machining.

An intricate structure created through precise 3D modeling.

This is a highly finished masterpiece, achieved by performing every process ourselves.

Featured product
Mint Case TRUSS Letter Engraving Option
Custom Engraving Option for Mint Case TRUSS.
Please make sure to confirm your item before ordering.
This optional service is available exclusively on this official online store.
Available for both Duralumin and Titanium models.
- Supported Characters: Uppercase and lowercase English letters, numbers, " . " (period), " / " (slash), and " - " (hyphen)
- Character Limit: 1 to 20 characters
(Platform-dependent characters, special symbols, and emojis are not supported) - Engraved in the same font and size as the official FACTRON logo.
To add this option, please enter your desired text in the field below and purchase it together with your product using the "Add to cart" button.
Engraving Details
Pickup currently not available
FACTRON is an original brand created by Factus Design, an industrial design studio with a deep background in product creation, offering distinct value apart from mass production.
The designers themselves operate machine tools to shape each piece from solid metal, followed by attentive hand-finishing. Valuing the subtle warmth of handcraft and the natural textures of the materials, we deliver thoughtfully crafted pieces designed to bring quiet delight, ease, and enrichment to your everyday life.