Mitsui Mining and Smelting Co Ltd

MMG

Company Profile

  • Business description

    Mitsui Mining and Smelting Co Ltd (Mitsui Kinzoku) is a Japanese company which primarily supplies and produces metals for manufacturers of both automobiles and telecommunications devices. The company is split across four segments: Engineered Materials, within which Mitsui Kinzoku supplies catalytic converters, battery materials, and copper foil used in microelectronics; Metals, which involves mining, smelting, and recycling copper and zinc; Automotive Parts and Components, which principally manufactures door-related automotive parts; and Affiliates Coordination, which includes perlite, die-casting, and engineering projects. Whilst Mitsui Kinzoku derives the majority of revenue domestically, the company operates in several overseas markets, notably the United States and mainland Asia.

  • Contact

    1-11-1 Osaki
    Gate City Ohsaki, West Tower, 19th Floor
    Shingagawa-ku
    Tokyo141-8584
    JPN

    T: +81 354378000

    http://www.mitsui-kinzoku.co.jp

  • Sector

    Industrials

    Stock type

    Sensitive

  • Industry

    Conglomerates

    Fiscal Year End

    31 March 2026

    Employees

    13,202

Stocks News & Analysis

stocks

Oracle shares are up 87% in 2025. Is it a buy?

Oracle’s cloud database business is riding the AI wave.
stocks

Bumper crop to benefit ASX listed share

We raise our earnings forecast 11% for next year.
stocks

Is there a long-term buying opportunity in luxury stocks?

Our analysts think the recent wobble in revenue growth is cyclical, not structural.

Morningstar Investment Ideas

Markets

Index
Last price
Change
% Change
All Ordinaries9,102.1011.700.13%
CAC 407,830.1123.48-0.30%
DAX 4023,527.05112.36-0.48%
Dow JONES (US)46,381.5466.270.14%
FTSE 1009,226.6810.010.11%
HKSE26,344.14200.96-0.76%
NASDAQ22,788.98157.500.70%
Nikkei 22545,493.66447.850.99%
NZX 50 Index13,126.6114.93-0.11%
S&P 5006,693.7529.390.44%
S&P/ASX 2008,810.9011.400.13%
SSE Composite Index3,828.588.490.22%

Market Movers