Wire Harness assembly
Printed Circuit Board Assembly
Electro Mechanical System Assembly
Prototype building
Project Management
Lead Free Capabilities
Global Capabilities
Our Components Partner
Our Manufacturing Partner


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Phone: 314-423-5400
Fax: 314-423-9449
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Global Capabilities

ESI has recently started a new manufacturing facility in the fast growing country, India. It is located in the city of Coimbatore in close proximity of a sea port allowing us to import and export easily. In addition to using this facility to manufacture for our US based customers, it will be eventually used to expand our operations to service our customers in all the Far Eastern Countries.

Our global capabilities are available directly from ESI, or in collaboration with our partners in many different industries and geographical locations. With our capabilities to produce Prototypes, Wire Harness Assemblies, Printed Circuit Board Assemblies, Complete Electro Mechanical Systems and Total Project Management we can provide solutions to almost any Electro Mechanical Problems. Including our partner locations, we have manufacturing and warehousing capabilities in Missouri, Illinois, Wisconsin, Georgia, Hong Kong, Korea, Taiwan and India.

Contact us today and we can provide a truly global solution based on your needs.

Our Components Partner

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St. Louis, Missouri-63132, USA
PHONE: 314-423-5400
FAX: 314-423-9449
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Our Manufacturing Partner

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