Primus Aerospace Acquires Raloid Corporation

Angeles Equity Partners Acquires Primus Aerospace

June 8, 2021

Aerospace & Defense

Angeles Equity Partners acquired Primus Aerospace, a Lakewood, Colorado-based manufacturer of complex precision components and assemblies for aerospace, defense, and space customers. Stellus Capital Management provided unitranche financing and an equity co-investment to support the transaction; financial terms were not disclosed.

Spartronics (OEP Portfolio Company) Acquires Primus Technologies

January 11, 2021

Manufacturing

Spartronics, a portfolio company of One Equity Partners (OEP), has acquired Primus Technologies Corp., a Williamsport, Pennsylvania-based contract manufacturer of circuit card assemblies and box builds. The acquisition strengthens Spartronics' capabilities and scale in aerospace, defense, medical and complex industrial electronics manufacturing.

Aerox Aerospace Group Acquires Omnigas Systems

February 18, 2025

Aerospace & Defense

Aerox Aerospace Group has acquired Omnigas Systems, a specialist in hydrostatic testing and MRO services for aviation oxygen components and aircraft fire-suppression systems. The business will operate as Aerox Omnigas MRO under the Aerox umbrella, expanding the group's MRO and testing capabilities to complement its oxygen systems engineering and manufacturing divisions.

Minnesota Rubber and Plastics Acquires Primasil Silicones Ltd.

March 7, 2022

Manufacturing

Quadion LLC, d.b.a. Minnesota Rubber and Plastics (MRP), has acquired Primasil Silicones Ltd., a Weobley, U.K.-based custom silicone rubber compounder and manufacturer. The deal expands MRP's silicone formulation, compounding and precision molding capabilities and strengthens its manufacturing footprint in the U.K. and Czech Republic to better serve medical, HVAC and specialty industrial end markets.

Trelleborg Group Acquires Aero-Plastics Inc.

February 18, 2025

Aerospace & Defense

Trelleborg Group, through its Trelleborg Sealing Solutions business area, has signed an agreement to acquire Aero-Plastics Inc., a Renton, Washington-based manufacturer of precision injection-molded and thermoformed high-performance polymer components for the aerospace interiors market. The acquisition — expected to close in Q2 2025 — expands Trelleborg's thermoplastics and interiors capabilities, adds capacity and customer relationships, and is intended to generate sales synergies within its aerospace offering.

Royal Power Solutions Acquires Business Assets from Wieland Rolled Products North America

December 9, 2020

Manufacturing

Royal Power Solutions, an Industrial Growth Partners (IGP) portfolio company, acquired certain business assets and product lines from Wieland Rolled Products North America in two transactions (October 8 and December 9, 2020). The assets—including busbars, terminals, eyelets and shields—bolster Royal's capabilities in electrical connectivity for automotive, EV and power electronics platforms and add new manufacturing technologies and customers in mobility markets.