Business
Business

Performance Steel Products Unit

Supply of steel materials produced by advanced technology into different fields

Accommodating the world's bearing manufacturers via high performance logistic system

Accommodating the world's bearing manufacturers via high performance logistic system

Bearings are incorporated into the critical parts of all kinds of machines. They receive and support shafts that rotate at high speed and "bear" the fierce friction as the origin of the word "bearing" indicates. Bearings are used in all kinds of machines from automobiles to home appliances to artificial satellites and constitute integral part of industrial development. We globally handle bearings in the forms of steel materials, parts, and products via high performance logistics systems.

Steel wire rods to support a variety of industries. Making the world our stage

Steel wire rods to support a variety of industries. Making the world our stage.

Wire rods are steel materials used in a wide range of important applications, including a range of steel wire, wire gauze, bolts, nuts, functional components for the automotive industry, suspension bridge cables and reinforcement materials for tires.
While sharing strategies with steel manufacturers and harnessing the strength born through the global network of the Mitsui Group, we are expanding our business to cover a range of industries both in and outside Japan. We are also channeling the energy of the Mitsui Group into addressing the many new requirements arising in the environmental and energy fields.

Supply of stainless steel materials via high quality services

Supply of stainless steel materials via high quality services

Stainless steel materials are used for a variety of different purposes, such as kitchenware, auto parts, electronic devices, and nuclear power plants. In the stainless steel material segment, we provide a unique one-stop service comprising logistics, processing, and sales in collaboration with our affiliate, MSS Stainless Center Co., Ltd.
Moreover, based on the solid sales system with our distributors, we also focus on the development of new uses. We make ongoing efforts to pursue further potential of stainless while accurately capturing user needs.

Supply of stainless steel materials for clean energy systems

Supply of stainless steel materials for clean energy systems

We work to carry our social responsibility to contribute to solving global environmental problems through supply of steel stainless steel materials for clean energy systems.
For example, we supply nickel tubes used as heating medium for solar thermal energy system, welded stainless steel tubes used for geothermal energy power system and stainless steel plates for LNG tanks production, which help to produce new energy alternative to fossil energy and to reduce CO2.

Provide value added service through our global network

Provide value added service through our global network

We adequately capture the market needs through Mitsui & Co., Ltd's global network and supply chain and pursue further possibilities of stainless steel material.
We provide value added service to our customers all over the world as a global solution provider.

Special steel materials to meet the needs of various industries

Special steel materials to meet the needs of various industries

Special steel includes a range high-quality, multifunctional steel materials that Japan boasts to the rest of the world. These materials boast a range of special properties born from the elements of the steel itself and various heat treatment and fabrication processes. Harnessing our network with special steel manufacturers, exclusive distributers and steel processing and treatment manufacturers, Mitsui & Co. Steel has established an efficient, special steel supply chain framework to meet the diverse needs of a variety of industries.