Shamrock Scientific Specialty Systems, Inc. offers three locations to best serve the needs of customers nationwide. Shamrock’s headquarters in Bellwood, Illinois, is home to our corporate offices, telephone-based Customer Service team and complete label production facilities that ship worldwide. Shamrock’s satellite plant in O’Fallon, Missouri, shipping coast to coast, augments our manufacturing capabilities for labels, forms, bags and medication packaging supplies. Shamrock in Orange, California, provides localized telephone Customer Service and production facilities to speed service and delivery to west coast states.
Shamrock's headquarters in Bellwood, Illinois
34 Davis Drive
Bellwood, Illinois 60104
Monday – Friday 7:30am – 5:00pm Central
Phone: 708-547-9005
Phone Toll Free: 800-323-0249
Fax: 708-547-9021
Fax Toll Free: 800-248-1907
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Shamrock in Orange, California
957 N. Eckhoff
Orange, California 92867
M–F 7:00am – 3:30pm Pacific
Phone: 714-639-5444
CA Toll Free: 877-461-6908
Fax: 714-639-3658
CA Fax Toll Free: 866-639-3658
Shamrock's satellite plant in O'Fallon, Missouri
Shamrock Satellite
Production/Distribution Center
O’Fallon, Missouri