About OMCO SUMO: We Are Sustainable Motion
Who we are
OMCO SUMO is a manufacturer and global OEM supplier focused on ESG and sustainable manufacturing for bearings, engineered assemblies, and motion-related components across all industries requiring mechanical power transmission. These include ball and roller bearings, conveyor chain and components, architectural casters, engineered assemblies and components. Established in 1964, with our extensive experience and global supplier networks from nearly 60 years in business, we are deeply knowledgeable and passionate about helping customers achieve sustainable sourcing and ESG goals, focusing on both the integrity of product performance and the corresponding influence on human rights, the environment, and fair business practices.
Built on Integrity
For almost 60 years, OMCO SUMO has set the standard for integrity in our industry – earning credibility by consistently providing high quality “right-fit” solutions with full transparency into manufacturing and our supply chain. We are your trusted partner for motion solutions.
Dedicated to Sustainability and ESG
We emphasize environmental, social and corporate governance (ESG), with a commitment to sustainability, human rights and fair business practices. We provide peace of mind that products are responsibly sourced from a reputable facility.
Partner for Procurement
Procurement organizations are looking for suppliers who can partner over the longer term to sustainably source high quality “right fit” components, provide transparency into the supply chain and inventory, minimize lead times, and reduce total cost of ownership (TCO).
Driven by Innovation
With more than 2000 custom designs in our production portfolio, in addition to all ISO/ABMA standard bearing designs, OMCO SUMO is well suited to advise on sourcing standard bearings, build or improve upon existing specifications, or design new solutions or assemblies from scratch. We’re constantly learning, expanding, and improving our capabilities, which is why we remain at the forefront of motion innovation and responsible sourcing.
Sustainable solutions that are the “right fit” for the application
OMCO SUMO understands procurement is looking for solutions with sustainability and total cost to the company (TCO) in mind, not just initial product cost. Our goal is to be transparent and fit your procurement process. We are a partner for the long term, with continuous improvement and shared goals for innovation, sustainability, and cost.
The right-fit for each and every application
With our extensive design and manufacturing experience and global sourcing partnerships, we can help you sustainably source standard products, build or improve upon existing specifications, or to design from scratch. We often are able to incorporate high-volume, low-cost and well-proven standard components into a new finished assembly. Often we start with a print or product specification from engineering, and ultimately deliver a just-in-time inventory solution that meets the needs of procurement and product management.
From standard products to custom assemblies and components
OMCO SUMO has over 2,000 custom bearings in our production portfolio, in addition to countless related assemblies and components. We have been awarded nine domestic and international patents, with additional international patents pending. Our engineering services include parametric modeling; reverse engineering, FMEA, metallurgical and composite analysis; rapid prototyping, product life testing, proof and tensile testing, and PPAP.
Well-established global fulfillment operations
OMCO SUMO engineers and manufacturers many of the products we provide. We maintain cost-effective dedicated offshore facilities and staff in Zhejiang, China who we’ve worked with for two decades. Similar long-term partnerships are well established throughout China, Taiwan and India. We maintain precision-machining capabilities at our facility in Wisconsin, as well as a comprehensive Q&A laboratory including state-of-the-art vision inspection and an experienced production staff.
From simple to complex, both in the USA and China
Our Wisconsin plant operates numerous automated assembly presses that each allow for the realization of thousands of assemblies per hour using as little as fractional time of skilled assembly operators. Our experienced production teams also assemble larger or more complicated products such as conveyor chain.
We work with your procurement process
Especially in today’s unpredictable trade climate, OMCO SUMO’s redundant capacity and flexible efficiency from domestic manufacturing and assembly provides cost, quality, and delivery assurance that middlemen who live and die on “me-too” simply cannot. We understand procurement and the importance of planned, reliable fulfillment, and provide numerous value-added services.
Meet our leaders.
OMCO SUMO partners with industry-leading companies
How can we help you achieve motion design, fulfillment & ESG goals?
Contact OMCO SUMO for more information on sustainably sourced, ESG compliant solutions for bearings, conveyor chains, and related components, and our proprietary quarterly ESG Ratings Report for Chinese Bearing Manufacturers, providing granular metrics about an extensive and expanding network of manufacturers throughout Asia.