EcoCheckUSA

States / California / Alameda County

SIGMATRON INTERNATIONAL INC.

Active TRI Registrant

31033 HUNTWOOD AVE

HAYWARD, CA 94544

EPA TRI Facility ID: 94544BLLCT31033

Other Registered Facilities Nearby

Source: U.S. EPA Toxic Release Inventory. Registration means this facility reports certain chemical activity to the EPA — it does not by itself indicate a violation or health hazard.