SIMCom
A global leader in cellular, GNSS, and wireless modules. SIMCom powers connected devices across metering, tracking, telematics, and industrial IoT — now stocked and franchise-authorized through Zephyr.
About SIMCom
SIMCom Wireless Solutions, founded in Shanghai in 2002, is one of the world's largest suppliers of cellular communication modules — per ABI Research it has led global module sales for multiple consecutive years — covering 2G through 5G, NB-IoT, LTE Cat-M, C-V2X and GNSS. Its modules power asset tracking, metering, POS and telematics designs for over 10,000 industrial clients in more than 180 countries, with a reputation for long lifecycle support across module generations. Zephyr is a franchise-authorized SIMCom distributor.
What SIMCom Builds
Jump straight into filtered parametric search within Zephyr's catalog.
Popular SIMCom Parts
A selection of high-demand part numbers. Live pricing and full specs on each product page.
A Manufacturer You Can Build On
Certified & Carrier-Approved
Modules carry GCF, PTCRB, CE, FCC and major carrier certifications — ready for global deployment.
20+ Years in Wireless
Founded in 2002, SIMCom is one of the world's highest-volume cellular module manufacturers.
Broadest Module Range
From 2G to 5G, NB-IoT to GNSS — a single vendor across your entire connectivity roadmap.
Related Manufacturers
Other Zephyr lines that pair well with SIMCom.
Source SIMCom through Zephyr
Get live pricing, verified stock, and a 24-hour RFQ response on any SIMCom part — backed by franchise authorization and full traceability.