The story behind our logo design. The "origin" of craftsmanship embodied in four shapes
Our brand name is "CTSH". Hidden within these four letters are the "four shapes" that form the foundation of metalworking and design. Today, we would like to share the guiding principles behind our logo design.
■ The Truth of Design:
What C.T.S.H Represents The CTSH logo is more than just a sequence of letters. It is composed of the initials of the **"basic shapes"** we value most in product creation.
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C: CIRCLE …… The perfect curve born from a lathe. The origin of lighting that spreads light evenly.
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T: TRIANGLE …… The strength that supports a structure. And a symbol of the sharp contrast created by light and shadow.
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S: SQUARE …… Right angles and horizontal lines that prove precision machining. A dignified presence.
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H: HEXAGON …… A shape considered the most stable and beautiful in the natural world, such as honeycombs and snowflakes. A motif symbolizing CTSH.

Combining Shapes to Carve Out a "Form"
Creating something from a block of metal means combining these basic shapes and arranging them in space. The logo design was created in the same way, graphically fusing these four shapes. "Rather than relying on complex ornamentation, we refine the beauty of basic shapes with the highest level of craftsmanship." This logo embodies our "philosophy of machining" and serves as something akin to a "blueprint."
The Hexagon (HEXAGON) as a Special Symbol
Among them, the hexagon represented by "H" is a special shape for CTSH. With both the ruggedness of a bolt head and calculated geometric beauty, this shape also expresses our respect for "precision machining," the roots of our brand.
Here's the key!
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A Consistent Design Language: Because the product silhouettes, detailed parts, and logo are all based on these four shapes, a steadfast sense of unity is born within CTSH spaces.
What Lies Beyond "Form" The "C.T.S.H" engraved in the logo is also a sign of our pledge to never forget the basics and to continue facing "form" with one-micron precision. When you hold a product in your hands, please take a moment to reflect on the story woven by these four shapes.
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When we look at the logo again, we are reminded of how these four shapes coexist in exquisite balance. "The basics are the most beautiful." It is our job to continue proving that.
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