We have developed our own dyeing technology and dyeing machine, which allows us to dye the yarn dark and the core white.

The world’s first Eco-friendly Indigo dyeing system ~ SAKAMOTO SOME TARO ~
This is the dyeing system to protect the good environment.

→ Reduce CO2 by not using high temperature water while the process of washing dyed yarn.

→Reduction of adverse effect on wastewater treatment by not using detergent at washing yarn process.
No need for detergent when we wash yarn.

→ Our technology of waste water treatment meets high standard in Japan.

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