Covers the procurement of finished or semi-finished composite airframe and interior parts manufactured to customer-supplied data by external fabricators, encompassing layup, autoclave and OOA cure, RTM, filament winding, and AFP processes applied to CFRP, GFRP, and hybrid reinforcement systems to produce flight-critical and secondary structural components to AS9100 and NADCAP-qualified standards.
How many distinct aircraft programmes each supplier in this area is linked to in our database — a proxy for how widely established a company is across the industry. Bars are relative to the top-ranked supplier.
Whether supply here is concentrated in a few big players or spread across many. Top-5 share is the portion of all programme links held by the five largest suppliers. HHI (Herfindahl–Hirschman Index) runs 0–10,000: under ~1,500 is competitive, over ~2,500 is concentrated.
Where the listed suppliers in this area are based, by country of head office. Useful for sourcing, near-shoring and understanding regional strengths.