Problem Statement
A U.S.-based manufacturer of aggregate conveying systems relied heavily on overseas suppliers for several critical mechanical components, including engineered chain sprockets for their bucket elevators. As tariff policies shifted, landed costs became unpredictable and lead times extended with little warning. These disruptions created challenges for production planning, margin control, and internal forecasting. The OEM needed a way to reduce exposure to tariff volatility without compromising component performance or reliability.
Background
The OEM produces equipment for demanding conveying applications for the mining industry, where durability and consistency are essential. While international sourcing had historically offered cost advantages, changes in trade policy introduced new risks and unpredictability. Their engineering and supply chain teams began evaluating domestic alternatives that could provide cost stability, manufacturing discipline, and closer collaboration.
Solution
The OEM partnered with Cogmatic Machines as a U.S.-based manufacturing source for high-performance rotary power transmission components. Cogmatic worked directly with the OEM’s engineering team to review designs, confirm performance requirements, reverse-engineer where needed, and ensure manufacturability. A total of 15 product SKUs were transitioned in a controlled manner over a 9-month period, allowing the OEM to assure quality and continuity of supply. By shifting production to a domestic supplier using only U.S.-based steel sources, the OEM reduced reliance on tariff-exposed imports and gained certainty around costs and lead times.
Results
- Reduced exposure to sudden tariff changes and duty-driven cost increases
- Improved lead-time predictability and production scheduling confidence
- Faster engineering communication and responsiveness to design updates
- Increased supply chain stability without sacrificing component quality
The OEM now views domestic manufacturing as a strategic part of its risk management approach, rather than a short-term workaround.