Founded in 1932 with over 90 years of history, a dedicated OEM toothpaste manufacturer. Established a new factory "SMOCA WORKS" in 2022.

Established in 1994. An OEM manufacturer with over 30 years of development experience in toothpaste and cosmetics. Offers a broad range of products centered on oral care.

歯ブラシの街・八尾で40年以上の歴史を持つオーラルケア専門OEM/ODMメーカー。約50社に250品以上を提供。

Founded in 1928, the domestic market leader in toothbrush OEM manufacturing. With over 90 years of accumulated bristle implanting technology, the company develops unique product specifications unavailable from competitors.

Established in 1954, a long-established OEM/ODM manufacturer. Applies technologies developed through toothpaste production to skincare products. Annual production capacity exceeding 100 million units.

Formerly Nihon Colmar. Japan's No. 1 domestic cosmetics OEM/ODM manufacturer by sales revenue. With over 90 years of history since its founding, it provides end-to-end services from planning and formulation development to production and delivery. Handles a wide range of product categories including skincare, makeup, quasi-pharmaceuticals, and toothpaste. Operates 6 research facilities and multiple manufacturing plants domestically.