Who makes Hiossen implants, and where?

The companies behind the brand

• Manufacturer on filings: Hiossen, Inc.
• Address on regulatory filings: Fairless Hills, PA, US (FDA 510(k) applicant address — the same town as the US correspondent address on Osstem's own filings)
• Corporate group: independent / not verified

Hiossen files with the FDA from Fairless Hills, Pennsylvania, the same town used as the US correspondent address on Osstem's own filings. Its ET products mirror Osstem's TS names; we list the brands separately until their relationship is confirmed from a primary source.

Headquarters is not the same as the factory

A brand's home country doesn't always tell you where each implant was produced. The packaging and your implant passport show the legal manufacturer of your specific implant.

What matters most for you is that the implant is approved where you are treated, that it is traceable, and that parts will be available in the years ahead.