Promex Industries Inc.
Semiconductor ManufacturingCalifornia, United States11-50 Employees
Promex Industries Inc. is a contract manufacturer focused on microelectronics assembly, based in Santa Clara, California in Silicon Valley. It operates with ISO 13485:2016 and ISO 9001:2015 certifications and offers end-to-end services from prototypes to high-volume production for medical, bioscience, commercial, and military customers. The company emphasizes integrating SMT/PCBA with advanced microelectronics assembly to meet the stringent quality and reliability needs of regulated devices throughout the product lifecycle. Facilities include cleanrooms and solder processing capable of leaded and lead-free work, complemented by in-house capabilities spanning substrate design, packaging and precision assembly, and comprehensive metrology for quality assurance. Promex brings nearly five decades of industry experience to projects spanning from early development to full-scale manufacturing for a small to mid-sized client base. In 2023 the company announced the appointment of David Fromm as president and chief operating officer, reflecting ongoing leadership evolution.