La Marche Mfg. Co.

Power-Sonic has been a leading force in the global battery business for over 46 years. Our Company has thrived due to our commitment to provide high quality cost effective batteries, backed by a level of service that is second to none. We pride ourselves on our flexibility and ability to act... Read More

Cadex Electronics Inc. designs and manufactures advanced battery chargers, analyzers and battery management software. The award-winning products are built with one goal in mind — to make batteries run longer. The Cadex products support radio communications, emergency services, mobile computing,... Read More

APS designs and manufactures advanced high power electronic components, power controls and power systems, including IGBT Inverters, AC-DC Converters, AC Phase Controllers, Rectifier Bridges, Power Semiconductor Assemblies, Clamps, Heat Sinks, Gate Driver Boards for IGBT and SCR (Thyristor),... Read More