About Senmaier

Senmaier Global Metals Group is a leading manufacturer of steel and metal materials production in the United States.


With a rich history dating back to its establishment in the early 20th century, Senmaier has built a reputation for producing high-quality steel and metal products while maintaining a commitment to innovation and sustainable practices.

Headquartered in a state-of-the-art facility in Ohio, Senmaier Global Metals Group maintains a vertically integrated operation, which includes iron ore mining, smelting, and downstream finishing capabilities.

We broad range of steel grades and metal alloys are suitable for a diverse range of applications, from industrial manufacturing to consumer products.

When it comes to quality, Senmaier Global Metals Group has an unwavering determination.

Throughout the entire production process, the company applies strict quality control to ensure that every product meets or exceeds the highest standards in the industry.

Its unique steel and metal materials have been widely used and recognized in industrial manufacturing, construction, transportation and consumer goods.

Globally, Senmaier Global Metals Group's quality products and services have won the trust of users.

Our team is always customer-oriented and provides personalized solutions to ensure that every customer receives a quality product that meets their specific needs.

Senmaier Global Metals Group's long history and continued growth demonstrate its commitment to quality, innovation and sustainability.

As a leader in the steel industry, it will continue to excel in providing high-quality, sustainable steel and metal materials to users around the world.

Moreover, Senmaier Global Metals Group is dedicated to sustainability, and it has implemented eco-friendly practices throughout its operations.

We recycling programs and energy-efficient production methods have helped to reduce its carbon footprint and minimize waste.

Senmaier Global Metals Group's sales team is committed to providing exceptional customer service, and it works closely with distributors and fabricators to understand their specific needs and provide solutions.

The company's distribution network extends globally, making Senmaier Global Metals Group a reliable source for steel and metal materials worldwide.

Senmaier Global Metals Group is poised to continue its position as a leader in the steel industry with its commitment to quality, innovation, and sustainability.

The Global Metals Group focuses on the development and production of various metal materials to meet the diverse needs of customers around the world.

Our product line is extensive and diverse, including but not limited to:

Special Steel Series:

Carbon steel ,alloy steel, spring steel,bearing steel,tool steel.

Our special steel products are industry-leading in strength, toughness and durability, suitable for a variety of demanding application scenarios.

Stainless Steel series:

Austenitic stainless steel, martensite stainless steel, ferrite stainless steel ,double phase stainless steel,precipitation hardening stainless steel.

These stainless steel materials have excellent corrosion resistance and strength and are suitable for a variety of harsh environmental conditions.

Copper-aluminum alloy:

Copper alloy,aluminum alloy.

Our copper alloy and aluminum alloy products have excellent electrical and thermal conductivity and processing characteristics, and are widely used in electronics, communications, construction and automotive fields.

Nickel-based alloys:

High temperature resistant alloys, corrosion resistant alloys ,titanium alloys.

These alloys have excellent durability and functionality, suitable for aerospace, petrochemical and medical devices and other fields.

We can produce standard:

American standard :ASTM, AISI, SAE, ASME,UNS standards, as well as AMS aviation standards and medical standards, we are able to meet.

European standard EN, German standard DIN,Japanese JIS standards are also in our production specifications.

Our materials are widely used in demanding fields such as automotive parts, petrochemicals, aerospace, medical devices and Nuclear power Military industry.

Regardless of the field, we can provide the most suitable metal material solutions to help customers achieve greater business value.