- Price Electrolytic Copper Market Price
- 1,520 Unit = JPY 1,000,000 per ton
- Monthly Average
- Current 1,515.2
- Previous 1,481.0

About Us
Nihon Bronze -
Pioneering the Industry
Since our founding in 1951, Nihon Bronze has been dedicated to the manufacturing and sales of copper alloys. As a specialized material manufacturer, we have long contributed to social progress.
By maximizing the inherent properties of copper—such as pressure resistance, wear resistance, and machinability—we provide continuous castings and precision-machined components to a wide range of industries including infrastructure, industrial machinery, and plumbing systems.
As a material manufacturer that turns tradition into innovation, we will continue to build trust between technology and society through the quality we deliver.
Strengths
Delivering Value Through Copper Alloys and Non-Ferrous Materials
As a specialized manufacturer of copper alloys, Nihon Bronze provides optimal materials and supply solutions tailored to the needs of various industries.
With outstanding machinability, superior wear resistance, flexible lot management, and fast delivery systems, we are committed to being a trusted partner that supports reliability in manufacturing beyond just the materials we deliver.
StrengthsProducts
ProductsCareers
CareersStriving to Grow as a Leading Company in the Non-Ferrous Metals Industry
As a copper alloy manufacturer with over 70 years of history, Nihon Bronze is embarking on new challenges with a clear vision for the next 100 years.
We believe that our people are our greatest asset, as it is their strength that will shape the future of copper.
In a time of transition, we are fully committed to becoming a leading company.
Will you take the first step forward with us?