Over 90 years of proven results! Achieving quality improvement, standardization, and mass production.
Inspection system directly linked to molding processes! Ampoule manufacturing with established unique technology.
Our company has refined the manufacturing technology of "ampoules" and supplies high-quality products. We are committed to the in-house development of molding machines, establishing the technology and know-how to meet various customer requests. Additionally, inspections are conducted in a clean environment in real-time, with close information exchange with operators to maintain appropriate quality. 【Product Range】 ■ Sizes 1 to 50 mL (Clear and Amber) 【Special Processing】 By applying special processing techniques such as inner surface treatment, we achieve the suppression of metal ion elution. ■ Silicone coating ■ Sulfur processing *Please feel free to contact us.
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Our company started in 1930 with the production of ampoules, which are glass containers for pharmaceuticals. We have since developed our own molding machines and have grown into the only company in Japan that produces a wide variety of pharmaceutical glass containers, including vials, cartridges, and syringes. We also implement a quality management system certified by ISO 9001/ISO 15378, establishing a thorough quality control and assurance system. Moving forward, we aim to challenge new fields based on the technological expertise accumulated over many years and respond to the demands of the times.