Atrium Co., Ltd. (Ehime)

AVANT-GARDE Co., Ltd (Saitama)

Asakusa Tatsumiya (Tokyo)

DEAIWO CO., LTD. (Osaka)

Gerbera Co., Ltd. (Tokyo)

Yubeshi Souhonke Nakauraya Co.,Ltd. (Ishikawa)

SANKANYA Kabushiki Kaisha (Kochi)

CASE CORPORATION (Kanagawa)

LUCY ALTER DESIGN, inc. (Tokyo)

Kyomatoikashi Cacoto (Kyoto)

D.K International Co., Ltd. (Osaka)

Seikadoarare Co., Ltd. (Tokyo)

COCOO LLC (Kyoto)

KESEMO MARINUS Ltd. (Miyagi)

TOYOKEN Co., Ltd. (Mie)

UDON HONJIN YAMADAYA (YAMADAYABUTURYU Co., Ltd.) (Kagawa)

OKUDA-MATAEMON-KO HONPO,Inc (Gifu)

YOKOSHO Co., Ltd. (Niigata)

IVRESSE CO., LTD. (Tokyo)

Okutsuso (Okayama)

proro-kenbido (Lifepromote Co., Ltd.) (Tokyo)

KoH T (Tokyo)

ISHIKAWA CHUZOH CO.,LTD (Aichi)

JEWELLERY AIWA CO.,LTD. (Tokyo)