About Goldmine Alloys
Your trusted source for high-quality alloys for mechanical and jewellery applications, including gold, silver, solder, casting alloys, and more.
150+
15
Quality Assured
Trusted Partner
Alloy Solutions Offered
We provide high-quality alloys for gold and silver jewelry, including solder and casting alloys.
Premium Indium Supply
Offering high-quality indium for various applications, ensuring reliability and performance in your projects.
Copper and Zinc
Supplying top-grade copper and zinc alloys for diverse industrial needs and applications, enhancing your production.
Alloy Showcase
Explore our premium alloys for exquisite mechanical and silver jewellery.
Customer Reviews
See what our customers say about our high-quality alloys and service.
Goldmine Alloys provided exceptional solder alloys for my jewelry business. Highly recommend!
Emily Johnson
Los Angeles
The casting alloys from Goldmine Alloys are top-notch! Perfect for my silver jewelry creations. Will definitely order again for future projects.
Michael Smith
New York