Since its inception in 1997, we have consistently been devoted to titanium The accessory you can wear every day is a little light and it is durable and can be safely used by those with metal allergies. Through titanium from Tsubame Sanjo, we want to help you enrich your life. And we aim to be a company that will bring you happiness.
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May, 2021, joining the Japan Titanium Association of General Association.
We went into the quest for a timeless quest for titanium and constantly evolving advanced technology.
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Although titanium has a variety of standards, the register uses two types of pure titanium (JIS standards).
This is because it has excellent processability, strength, and bio-compatibility.Titanium is difficult to process, so it can only be processed in limited factories.
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What makes titanium better?
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Made in Japan for safety and peace of mind.The craftsmanship of the artisans in Tsubame Sanjo, a town of mono-making And we are proud to offer our leger brand. |
All metal fittings are made of pure titanium.All metal clasps, plate dharma, and connection fittings are made of pure titanium.We carefully made the finest details to make it safe for those with sensitive skin. Lobster Clasp (Approximate): Height 4.7 x Width 2.0 x Thickness 0.1 inches (12.0 x 5.0 x 3.5 mm); Plate Dharma (Approx.): Height 1.4 x Width 3.5 x Thickness 0.02 inches (3.5 x 9.0 x 0.5 mm). |
Metal Allergy AssociationJoined the "General Association Metal Allergies" in April 2020. All our staff study about metal allergies every day so they can be used with peace of mind for those with sensitive skin. |
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A Chain | SA Chain | SSA Chain | B Chain | SB Chain | |
Materials: | Pure Titanium | Pure Titanium | Pure Titanium | Pure Titanium | Pure Titanium |
Width (chain 1 piece) | Approximately 2.0 mm | Approximately 1.9 mm | Approximately 1.1 mm | Approximately 3.3 mm | Approx. 2.4 mm |
Thickness (1 small chain) | Approx. 0.4 mm | Approx. 0.4 mm | Approx. 0.2 mm | Approx. 0.4 mm | Approx. 2.4 mm |