- BHN CO., LTD.
- Address:Ichigo Kanda Nishikicho Bldg. 6F, 1-16, Kanda-nishikicho
- Collagen Research Center
- Address:
- Nihon Yasuhiro Medical Corporatio
- Address:
- YUGENGAISHA KBC
- Address:kamishiba higashi 5-1-4
- TOEI SHINYAKU CO., LTD.
- Address:1-11-23 Shimorenjaku,
- Actisa
- Address:Av T-15 Q145, 1/2 N 1158 Setor Bueno, Ed Belvedere D'or 901
- Gou In Overseas Co.,Ltd.
- Address:4-7-6, minamisenba, chuo-ku,
- Daiho Trading Co., Ltd.
- Address:2-6-12, Ginza
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