Confluent Medical Acquires Tube Hollows International (THI)

Confluent Medical Invests in The Electrospinning Company

May 4, 2021

Medical Devices

Confluent Medical Technologies made a strategic minority investment in The Electrospinning Company Ltd to access its proprietary electrospinning process and expand design/manufacturing options for the transcatheter structural heart market. The investment aims to combine Confluent's Nitinol and biomedical textile expertise with Electrospinning's nanofiber biomaterials capability and to automate the application of textiles to valve frames.

TPG Capital Acquires Majority Stake in Confluent Medical

January 5, 2022

Medical Devices

TPG Capital has made a majority investment in Confluent Medical Technologies, a materials-science-led developer and manufacturer of complex implantable medical devices and delivery systems. Existing investor Ampersand Capital Partners retains a substantial minority stake; the investment will provide capital and expertise to expand Confluent's manufacturing capabilities and support growth into new technical areas and end markets.

Cogenuity Partners Acquires Tech Tube and Tube Methods

July 10, 2025

Manufacturing

Cogenuity Partners acquired Tech Tube, Inc. and Tube Methods, Inc., two Pennsylvania-based manufacturers of small-diameter metallic tubing serving aerospace & defense, medical, power generation and industrial end markets. Cogenuity will partner with existing management (Brian and Kevin Johnson retain substantial ownership) and deploy its Collaborative Operations program and capital to accelerate growth.

Accu-Tube Acquires Mercury Tube

February 7, 2020

Manufacturing

Accu-Tube, a precision small-diameter stainless steel tubing manufacturer backed by Washington Equity Partners, has acquired Mercury Tube, a nearby Englewood, Colorado manufacturer of high-precision stainless steel and high-nickel alloy tubing. Mercury Tube will operate as a wholly-owned subsidiary out of its 40,000 sq. ft. facility; the deal expands Accu-Tube's product range and capabilities—particularly for medical and aerospace end markets.

Molded Devices (MDI) Acquires GlobalMed's Medical Tubing Operations from Schauenburg

November 9, 2022

Medical Devices

Molded Devices, Inc. (MDI), majority‑owned by TruArc Partners, acquired GlobalMed Inc. (Canada) and Schauenburg‑Truplast (China) from Schauenburg Hose Technology. The deal expands MDI’s extrusion and tubing capabilities for medical device OEMs, adding GlobalMed’s Canadian and Chinese production footprint and management team to MDI’s global manufacturing platform. Financial terms were not disclosed.

Innovative Fluid Handling Group Acquires Dynamic Tube, Inc.

November 26, 2024

Manufacturing

Innovative Fluid Handling Group (IFH Group), a portfolio company of The Mendota Group, has acquired Dynamic Tube, Inc., a Maquoketa, Iowa-based custom tube fabrication and precision-machined parts supplier. The transaction is an add-on acquisition that expands IFH Group's manufacturing capabilities and product offering for off-road, heavy equipment, agricultural and industrial end markets.