Product
A leader in resource circulation, shaping a sustainable future

Gold bar
Gold bar
We provide premium 24K gold bars with 999.9‰ purity.
Available in a wide range of weights (1 g to 1 kg), ideal for investment, asset storage, and gifting.
Each bar includes a serial number and certificate of authenticity and is packaged and shipped securely to ensure reliability.
Produced through responsible resource recovery within a sustainable supply chain.

Precious Metals
Precious Metals
Hanmin Group provides the highest-purity precious metals through advanced urban-mining technologies.
Gold 999.9‰, Silver 99.99%, Platinum 99.95%, and more.
Supplied to semiconductor, electronics, and precision industries
with quality that meets global standards.


Alloys & Specialty Materials
Alloys & Specialty Materials
Au/Ge, Au/Sn alloys are optimized solutions for high-reliability applications
such as semiconductor packaging and electronic component bonding.

Our products comply with ISO, ESG certifications,
and international standards and are applied across a wide range of industries.
Explore Hanmin’s product lineup, backed by differentiated technological excellence.