Arbin has 30 years of experience as a manufacturer of multi-channel charge/discharge test equipment for most all energy storage device applications. This includes materials research, and testing of batteries, capacitors, and flow batteries. We cover applications ranging for nano-amp level electrochemistry, up to 1MW for grid-scale battery applications. Arbin literally grew out of a garage into the multi-million dollar, global corporation that we are known as today with a 65,000 sqft manufacturing facility in the heart of Texas. This is because of the advanced product features we have always offered and often pioneered, the people of Arbin and the service we provide, and the lofty goals established by management that place a strong emphasis on research and development. This balance of strength and experience combined with the flexibility to always take on new challenges and custom projects is what sets Arbin apart from competitors and forces our continued growth and improvement.

Located in Brenham, TX, HDL Research Lab Inc designs and builds highly reliable power electronics primarily for military and aerospace applications. HDL solutions span from submarines to satellites and are crafted with objectives of innovation, perseverance, and responsibility. With AS9100 and ISO9001 standards, as well as a number of security and risk management programs in place, HDL is among the best power electronics companies in the nation.