NAICS 332612 — Spring Manufacturing 
BEA sector: Spring and wire product manufacturing
Activity: Coiled springs (except clock, watch), light gauge, made from purchased wire or strip, manufacturing
Activity: Flat springs (except clock, watch), light gauge, made from purchased wire or strip, manufacturing
Activity: Furniture springs, light gauge, unassembled, made from purchased wire or strip
Activity: Gun springs, light gauge, made from purchased wire or strip, manufacturing
Activity: Hairsprings (except clock, watch), light gauge, made from purchased wire or strip, manufacturing
Activity: Helical springs, light gauge, made from purchased wire or strip, manufacturing
Activity: Instrument springs, precision (except clock, watch), light gauge, made from purchased wire or strip, manufacturing
Activity: Mattress springs and spring units, light gauge, made from purchased wire or strip
Activity: Sash balance springs, light gauge, made from purchased wire or strip
Activity: Springs and spring units for seats, light gauge, made from purchased wire or strip
Activity: Springs, light gauge (except clock, watch), made from purchased wire or strip
Activity: Springs, precision (except clock, watch), light gauge, made from purchased wire or strip
Activity: Upholstery springs and spring units, light gauge, made from purchased wire or strip