About Us
01
Mission & History
Founded in 1984, G.P. Manufacturing is a family-owned precision sheet metal fabrication company serving manufacturers throughout Orange County and Southern California. For over 40 years, we have built long-term customer relationships through dependable quality, competitive lead times, and responsive service.
Our capabilities include precision laser cutting, CNC punching, CNC forming, and in-house deburring for both prototype and production manufacturing. We work with aluminum, stainless steel, cold-rolled steel, copper, and brass across a wide range of industries and applications.
Operating from Orange, California, G.P. Manufacturing combines decades of fabrication experience with modern equipment and technology, including advanced fiber laser cutting capabilities. All forming and deburring operations are completed in-house, while trusted local finishing partners provide powder coating, chem film, anodizing, zinc plating, nickel plating, silkscreen, and other secondary finishing services.
Today, under second-generation leadership, we continue to modernize our operations while staying committed to the reliability, communication, and customer support that have defined our company since 1984.
02
8mosphere Technologies By The Numbers
30
A proven track record of success in aerospace and defense R&D.
Years of Experience
80
Actively engaged in driving innovation across diverse areas.
Ongoing Projects
15
Recognition for groundbreaking technological advancements.
Patents Awarded
2.5K
A team of passionate and skilled engineers, scientists, and researchers.
Talented Employees
03
Careers
Software Engineer - Avionics
This is the space to tell people about an open position. Describe the role, its requirements and the qualities the business wants to see in candidates. List the benefits that come with the job and tell interested readers what to include in their applications.
San Fransisco
Research Scientist - Materials Science
This is the space to tell people about an open position. Describe the role, its requirements and the qualities the business wants to see in candidates. List the benefits that come with the job and tell interested readers what to include in their applications.
San Fransisco