NICHIDAI CORPORATION Japan automotive dies, cold forging, forging dies, forming simulation, net-shape forming, and precision tooling
AMC Fasteners Ltd United Kingdom cold forged nuts, cold forging, cold heading, lock nuts, national progression, thread tapping, and weld nuts
Clevedon Fasteners Ltd United Kingdom clinch studs, cold forging, cold heading, rivets, self-piercing rivets, tubular rivets, and weld bolts
Complex Cold Forming Ltd United Kingdom banjo bolts, clinch nuts, cold forging, cold forming, pressure plugs, and valve spring retainers
Forward Fastener Manufacturing Ltd United Kingdom cold forging, cold heading, fasteners, sems screws, studs, thread rolling, and wire drawing