Joy to your life from Japankaiko shop

New brand "Cerapotta" coffee filter

From October 2023 available

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New items 2023AW

+d, tidy, soil from October 2023 available

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Back to School

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Home Office or Work Office !?


Functionality and good design for your working environment


to make for people a smile

+d is a cooperation with different Japanese designers produced by h-concept. Most of the products are award winning and h-concept guarantees the best quality.

Minimalized design & maximized usability

Tidy's lifestyle products are characterized by minimalized design, maximized usability and extreme high industrial quality, made in Japan.

Made from moist absorbing diatomaceous earth

soil is a 100% eco-product, pure and guaranteed diatomaceous earth and not mixed.

all brands

About us

Kaiko Developments BV (1996) is since 2003 exclusive importer for
Europe for the successful award winning Japanese design producer h-concept ltd.

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