Matthews International Corporation
The Matthews Marking Products Division provides a comprehensive range of marking technologies to meet all types of identification needs: Ink-Jet, Contact, Indenting, Etching, and Inks. As the parent company of Holjeron and with over 150 years experience, no other supplier can offer customers such extensive experience for their marking and coding solutions.

Honeywell Sensing and Control
Honeywell’s Sensing and Control Division, headquartered in Freeport, Illinois, created SDS. Holjeron has worked closely with Honeywell in supporting SDS customers throughout the world. Effective December 1, 2003, Holjeron became the exclusive manufacturing, marketing, and product development channel for Honeywell Smart Distributed System PC Cards, Connection Cables, Remote I/O Devices, Software Tools, and Accessories.

Entivity Software
Entivity is the leading supplier of software for control applications. Many of Holjeron’s customers use Entivity software in conjunction with a DeviceNet or SDS I/O network.

Ridgeview Technology, Inc.
Ridgeview Technology, Inc. is a recently formed company composed of the original developers of the SDS system at Honeywell.

Sparks Automation
Sparks is a leading supplier of powered rollers for material handling applications. Holjeron works closely with Sparks to provide control solutions that take advantage of the benefits provided by powered rollers.

Daifuku America Corporation
Daifuku America Corporation has done many installations that utilize the power of PC Control and I/O networks.

Kim Automation
With offices in Minneapolis, Austin and Nashville; Kim Controls has applied I/O networks and PC Controls in a number of different companies.

Alvey, Inc.
Alvey, as a division of FKI Logistics, has applied PC control and I/O networks in large distribution centers for the past several years.

EOS Engineering
From their office in Austin, EOS Engineering has been involved in large integration projects using PC control and I/O networks.