Plant finder / Company
Sumitomo Electric USA Holdings Inc
Parent company (EPA TRI)
3 US manufacturing plants across EPA registry data. Process families and applications below are rolled up from the plant list.
Process families
Likely applications
Plants
- Sumitomo Electric Interconnect ProductsSan Marcos · CA
- Sumitomo Electric Wiring Systems IncEdmonton · KY
- Judd Wire IncMontague · MA
Sources
Company roll-up is from EPA TRI parent-company fields, EPA GHGRP parent-company fields, and facility-name normalisation. Process family tags come from EPA ECHO/ICIS-Air, National Emissions Inventory, and Toxics Release Inventory (all US public domain).