COMPANY

Founded over 40 years ago in the heart of Southern California's aerospace corridor, Calpak USA has grown from a small PCB assembly shop into a full-service electronics engineering and manufacturing company. Our Hawthorne, California headquarters houses every capability under one roof — from circuit design and firmware development to high-volume PCB assembly and systems integration.

"A minority-owned small business with Fortune 500 capabilities — proudly Made in America."

As a minority-owned small business, Calpak brings a unique perspective to the electronics manufacturing industry. We combine the agility and personal attention of a small company with the certifications, equipment, and expertise of a large-scale manufacturer. Our AS9100 Rev. D, ISO 9001, and ITAR registration open the door to aerospace, defense, and government programs that demand the highest quality standards.

Our team is built on a foundation of integrity, innovation, and collaboration. We invest in our people, maintain a culture of continuous improvement, and give back to the community through educational programs for students and educators. When you partner with Calpak, you get more than a vendor — you get a committed engineering partner invested in your success.