Tongrun International

Based in the US, Tongrun International specializes in precision sheet metal fabrication and assembly services, offering comprehensive contract manufacturing solutions to diverse industries. Tongrun International is a precision sheet metal fabrication and assembly services company founded in 2012 in the United States. The firm has engaged in one deal, with the most recent deal occurring on January 15, 2026, when Platinum Equity acquired a majority stake in the company. Financial terms of the acquisition were not disclosed.

Tongrun International specializes in precision sheet metal fabrication and assembly services, positioned as a leading provider in contract manufacturing. Their core offerings include comprehensive solutions that encompass value-added engineering, rigorous quality inspections, and tailored logistical support to meet client specifications. The company's expertise lies in optimizing design for manufacturability (True DFM), ensuring results that enhance functionality, reliability, and repeatability of the products. Tongrun primarily serves a diverse client base across various sectors, including automotive, electronics, and industrial equipment, with operational reach into North America, Europe, and Asia.

This strategic focus allows them to address complex industry needs effectively, providing solutions that streamline production processes and reduce costs for end users. Tongrun International operates on a B2B transaction model, engaging directly with businesses requiring high-quality sheet metal solutions. Revenue is generated through contract manufacturing agreements where clients request specific fabrication services, often involving custom engineering designs to align with their product requirements. The company’s pricing structure is built around project-based contracts, allowing for tailored solutions that reflect the complexity and scale of each job.

This transactional model ensures a steady revenue stream, as clients return for repeat services and new projects based on their evolving needs. Flagship services, including specialized packaging solutions designed in-house, further solidify Tongrun’s value proposition within the market, reinforcing their commitment to cost-effective manufacturing that meets customer demands. The acquisition by Platinum Equity on January 15, 2026, is expected to enable Tongrun International to accelerate growth and expand its manufacturing capabilities. The company plans to focus on developing new products and enhancing its service offerings to meet evolving market demands, although specific product release dates have not been disclosed.

Additionally, Tongrun aims to penetrate new markets, particularly in Asia and Europe, by the end of 2026, leveraging its expanded capabilities to drive growth.