WHAT WE DO
Southwest Steel Processing (SSP) embodies the innovation and reliability central to steel processing and forging in the United States. At SSP, we utilize advanced automation technology to forge high-volume custom parts. Our leading-edge automation allows us to maintain an optimal balance between quantity and quality, capable of producing up to 2,000 parts per day, per forging line. This blend of quality and volume equates to significant cost-savings and enhanced component quality for our clients.
HOW WE EXCEL IN STEEL FORGING AND PROCESSING
Over the past two decades, Southwest Steel Processing has become a stalwart in high-volume custom parts manufacturing. Our strategic emphasis on fully automated production processes ensures we consistently deliver products of superior quality and durability, bolstering the productivity of our customers across various industries.



OUR LEGACY IN NEWPORT, ARKANSAS
Since our inception in 2002, Southwest Steel Processing has proudly claimed Newport, Arkansas, as our base of operations. We began our journey with a single forging facility, armed with a 6,000-ton mechanical forging press line dedicated to crafting standard railcar products. Over the years, we’ve augmented our production capabilities, adding a 7,000-ton press line and two 1,000-ton press lines. Today, we also offer machining, heat treating, and finishing services to a diverse set of industries, showcasing the growth and flexibility of our operations.
INDUSTRIES SERVED BY SOUTHWEST STEEL PROCESSING
With our top-tier components, we are committed to advancing the robustness and reliability of these industries.
Southwest Steel Processing’s expertise extends far and wide, supporting a multitude of industries that underpin the health and growth of our economy. Our extensive forging capabilities, cutting-edge automation, and advanced finishing techniques cater to the diverse and specific needs of several critical sectors.
- Railcar Industry: As a trusted partner to the railcar industry, we excel in producing high-quality components integral to railcar manufacturing and maintenance. Our advanced forging techniques cater to the demanding specifications of this industry, forging parts that withstand rigorous conditions, boost performance, and enhance safety standards.
- Oil & Gas Sector: We understand the oil and gas sector’s vital role in powering our world. Therefore, we commit ourselves to deliver robust and reliable components that enhance operations, optimize safety, and drive efficiency. From drilling to refining, our high-volume custom parts cater to every facet of the oil and gas value chain.
- Mining Industry: As a reliable steel forging and processing partner for the mining industry, we create components that endure harsh environments and demanding operations. Our high-quality custom parts ensure longevity and functionality, contributing significantly to the sector’s productivity and safety.
- Construction Sector: Our advanced steel processing services play a pivotal role in the construction industry. We forge high-durability components that form the backbone of infrastructure projects, whether it’s residential, commercial, or industrial. By ensuring our parts meet stringent quality standards, we help build structures that last.
- Gear Manufacturing: Gears are critical elements in countless machinery, and we take pride in producing robust and precise components for the gear manufacturing industry. Our high-volume custom parts ensure optimal gear performance across various applications, from automotive to industrial equipment.
- Renewable Energy Sector: We’re committed to forging a sustainable future by supporting the renewable energy sector. Our precision-forged components enhance the efficiency and reliability of renewable energy systems, contributing to a cleaner and more sustainable world.
At Southwest Steel Processing, we are not just suppliers; we are partners, providing industry-specific solutions to optimize operations and drive innovation. Whether you operate within the railcar, oil and gas, mining, construction, gear manufacturing, or renewable energy sectors, our advanced steel processing and forging capabilities can help you achieve your strategic objectives.

2015 Certified







Certified – American
Association Railroads







Compliant







CMM







testing certified







capable