TRMA Three Rivers Manufacturer's Association

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Three Rivers Manufacturers' Association (TRMA)
Promoting manufacturing excellence among its members and improving the general manufacturing climate within the communities we serve.
Established in 1933, serves the needs of local manufacturers in Will and Grundy counties. Comprised of small and large companies, including dozens of national and international corporations, TRMA offers a variety of programs to benefit all member organizations, regardless of size.

TRMA Directory
A new TRMA Directory will be published late summer and each member will be contacted to supply directory information.

Click here to view an example directory layout.

Register for classes, update registrations, check student training history, student check in/check out times, print company attendance lists, order background checks, look up drug screening status and more.