XL Aero is a Canadian aerospace engineering firm specializing in aircraft certification, design approval, and technical consulting services. Founded in 2015, XL Aero supports OEMs, modifiers, and operators with regulatory compliance, structural and systems engineering, and delegated approval services. With a team of experienced engineers and close working relationships with Transport Canada, the company delivers practical, certification-focused solutions that help clients bring products to market efficiently while maintaining the highest safety and quality standards.
WBParts
When aerospace and defense programs face supply disruptions, obsolescence, or urgent sustainment needs, WBParts delivers reliable access to hard-to-source and long-lead-time components. WBParts is a global aerospace and defense parts supplier, supporting commercial aviation, MROs, defense programs, and government organizations worldwide. With access to millions of part numbers across avionics, electronics, rotables, and airframe components, WBParts helps keep aircraft and systems operational when standard distribution channels fall short. WBParts operates through a Request for Quote (RFQ) model, enabling greater control over availability confirmation, verification, and compliance for complex or high-risk requirements. Built for Complex Aerospace Supply Requirements Obsolete and discontinued part supply Hard-to-find and long-lead-time components Traceability, documentation, and compliance support Sustainment and AOG-driven part availability WBParts works directly with supply chain, maintenance, and engineering teams to reduce downtime and ensure continuity of supply. Learn more and search our inventory at www.wbparts.com
Vento Aviation
VENTO Aviation is a global supplier of certified aircraft hardware, components, consumables, and rotables serving helicopter operators, regional and business aviation fleets, and MROs worldwide. We deliver immediate availability of quality-certified parts with full traceability and competitive pricing—eliminating the delays and certification uncertainties that challenge aftermarket supply chains. Our extensive inventory covers Bell, Airbus, Sikorsky, and Leonardo helicopter platforms, as well as hard to find legacy aircraft models supported by a robust network of OEMs, distributors, and strategically located warehouses across the Americas and Europe. VENTO Aviation also provides strategic inventory acquisition services, helping operators convert surplus inventory into immediate value. Our dedicated teams in the USA, Mexico, France, UK, and Argentina are ready to assist you in your local timezone and language. Contact us today for certified parts with no delays, no uncertainties, and complete peace of mind.
Valcor Engineering Corporation
Valcor Engineering Corporation (www.valcor.com), founded in 1951, designs and manufactures solenoid valves and control components for liquids and gases in critical applications in the aerospace, nuclear, light industrial and scientific industries. Headquartered in Springfield, New Jersey, Valcor’s world-class staff of engineers, designers, and technical support personnel utilize fully-equipped, modern test facilities to test the most precise and exacting standards. Valcor Aerospace specializes in the design and manufacture of custom valves and control components (solenoid, relief, check, fill & drain valves, pressure regulators, accumulators, actuators) for liquids (propellants and fuel) and gases in critical aerospace (launch vehicle, missile, spacecraft, etc.) applications. | Since 1951, Valcor Engineering has been the industry leader in the design and manufacture of customized fluid control components and systems for fixed-wing and rotorcraft. Our world-class staff of engineers, designers, and support technicians utilize our fully equipped facility designed for the creation, testing, and delivery of quality fluid control components and systems that meet the most precise and exacting standards and industry codes.
Spartan Aerospace Group
Spartan Aerospace Group is a vertically integrated manufacturing organization led by experienced professionals in the aerospace industry. Our goal is to positively influence the supply chain for our aerospace customers. Spartan Aerospace Group currently owns Integra-Cast, Inc, Ventura Aerospace, Lourdes Industries, and B&B Airparts.
RBC Aerospace
RBC Bearings provides our global industrial, aerospace, space, and defense customers with unique design solutions to complex problems and an unparalleled level of service, quality, and support. | Founded in 1919, RBC Bearings Incorporated is an international manufacturer and marketer of highly engineered precision bearings and products, which are integral to the manufacture and operation of most machines, aircraft, and mechanical systems, in order to reduce wear on moving parts, facilitate proper power transmission, reduce damage and energy loss caused by friction, and control pressure and flow. While RBC Bearings manufactures products in all major categories, RBC Bearings focuses primarily on highly technical or regulated bearings and engineered products for specialized markets that require sophisticated design, testing, and manufacturing capabilities.
Quantum-motors
The Quantum Motor is a highly efficient motor with an efficiency of up to 99%. At 160KW/400V/6000RPM, it boasts a power density of 12KW/KG. The Quantum Motor’s design eliminates the need for liquid cooling. This is a 9-phase motor that can continue to operate even if one of its phases fails, ensuring the safety of EVTOL (Electric Vertical Take-Off and Landing) aircraft. The Quantum Motor achieves a maximum efficiency of 99.55% without requiring any superconducting materials, unlike Airbus or NASA, which require superconductors to achieve similar efficiency levels.
PTI Technologies Inc
PTI Technologies is a world leader in highly reliable filtration and fluid control subsystems and miniature CAD/PAD devices. Our product portfolio, used in hydraulics, fuel, thermal management, lubrication, bleed air, environmental air/cabin air, water systems, ejection seats, fire suppression, escape slides, missiles, and munitions, are a direct result of our extensive engineering design experience and customer obsession. PTI provides innovative, value-added solutions for a wide range of mission, flight, and life-critical operations across the Aerospace and Defense OEM markets and Aftermarkets.
PAG
Precision Aviation Group (PAG) is a leading provider of maintenance, repair, and overhaul (MRO) and value-added supply chain services to the aerospace and defense industries. With 26 Repair Stations, 28 locations worldwide, 1,280 employees, and over 1.2 million square feet of production and distribution facilities, PAG offers comprehensive MRO services on more than 200,000 product lines. PAG supports operators in the Airline, Business and General Aviation (BGA), Military, and Rotary Wing markets through its Inventory Supported Maintenance, Repair, and Overhaul (ISMRO®) business model.