Key Players
- Atkore
- American Conduit
- Anamet Electrical
- B.E.C. Conduits
- Flexa
- Gibson Stainless & AND companies IS NULL; Specialty
- HellermannTyton
- Legrand
- Nucor Tubular Products
- Schneider Electric
- Techno Flex
- Weifang East Steel Pipe
- Zekelman Industries