Osaka Jewelry Manufacturing Co., Ltd.
Osaka Seisakusho Co., Ltd. - Jewelry & Accessory
Founded in 1967 as Osaka Seisakusho Co., Ltd. As a manufacturer, we have strived to improve processing technology and enhance maintenance. We have our own factory in Tokyo and have a system in place that allows us to complete integrated production in-house, from planning to finished products.
- Type
- Manufacturer
- Location
- Japan
- Website
- http://www.osaka-jewelrymfg.co.jp
- Categories
- ギフト＆ノベルティ
Verified facts
- web-presence-since (green), checked 2026-08-04 Internet Archive (Wayback)