ABOUT
Our History
RSP is a global contract manufacturing partner with 50+ years of experience, providing end-to-end support from design to production. We deliver top-quality products, fast lead times, and cost-effective solutions backed by exceptional service.
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Why Leading Brands Trust RSP
RSP combines decades of hands-on manufacturing experience with modern, efficient processes to deliver reliable, high-performance products. Our optimized logistics keep projects moving, while rigorous quality controls ensure every component meets exacting standards. We work closely with each client to provide tailored solutions, competitive pricing, and responsive support. With specialized capabilities in custom silicone molding and plastic injection molding, we bring complex designs to life with precision and consistency.
50+
years in business
20+
team members
60+
products developed
Our Journey Through 50+ Years of Innovation
At RSP, we treat every project like it’s part of our family. More than just a contract manufacturer, we’re a trusted partner, guiding your ideas from concept to delivery with care and dedication. With us, your success is personal—experience the RSP advantage and see your projects thrive.
1964
1964
Ryan Screen Printing
Ryan Screen Printing found, John Ryan lays out a film for screen printing
1968
1968
Norbert Ryan
Norbert Ryan, the family patriarch, joins Ryan Screen Printing
1970
1970
Fire
A fire destroyed Ryan Screen Printing, but it was quickly rebuilt
1980
1980
Membrane Switches
Ryan Screen Printing makes some of the first membrane switches in the United States
2006
2006
Shenzhen, Chain
Ryan Screen Printing opens its first office in Shenzhen, China, to coordinate manufacturing
2008
2008
RSP, inc
Ryan Screen Printing officially becomes RSP, Inc.
2013
2013
Second Factory
RSP opens its second factory in Shenzhen, China, to handle growth
2015
2015
Milwaukee, WI
Robert Ryan, Paul Ryan, & Mike Ryan outside their Milwaukee facility
2018
2018
Brookfield, WI
RSP moves to Brookfield, WI, to grow, add capabilities, and increase warehousing and logistics support
2022
2022
New Offices
RSP opens new offices in Boluo, China, for its engineering, logistics and sales, and customer support team
2022
2022
60 More Years of Growth
RSP builds and opens a new large factory in Huizhou, China, to prepare for 60 more years of growth
Our Core Strengths
Explore the key areas where RSP delivers unmatched expertise, precision, and support to bring your projects to life.