Opto 22 manufactures controllers, I/O, solid-state relays, and software products that link electrical, mechanical, and electronic devices to networks and computers.
Laurel Electronics, Inc. designs and manufactures electronic instruments for industrial measurement, control and networking. Laurel programmable transmitters, digital panel meters, electronic counters, industrial timers, bar graph meters, and large digit displays set the standard of the industry with technical features and performance.
Jinan USR IOT Technology Limited has been focusing on IOT and M2M field for more than 6 years. We offer networking products such as serial device server, Ethernet to serial, GPRS DTU and embedded WIFI modules. We have professional R&D teams for hardware and software, phone APP and server. And we can provide OEM & ODM service for clients.
Comfile Technology was first established in 1996 and has grown to become a leading global manufacturer and supplier of easy-to-use industrial controller & industrial panel PC products.
MEAN WELL has been dedicating to power supply industry for the development, manufacturing, and sales of standard power supply products for more than three decades.