Accuprobe, founded in 1976, develops, manufactures, and markets high performance probing and interface products for use in the testing of integrated and hybrid circuits. The company's proprietary products are utilized by semiconductor and hybrid circuit manufacturers to electronically screen their products for defects before integration into electronic systems. Accuprobe's offerings include a variety of probe technologies such as Probe Ring, Metal and Ceramic Blades, Z adjustable, and Blade Spring probes. Additionally, the company provides probe card assembly and repair services, designs maintenance equipment, and offers consumable materials for assembly and repair processes.