
Welcome to CPI Precision Plastics
Since our founding in 1994, CPI Precision Plastics. has been at the forefront of the plastic injection molding industry. With over 50 years of experience, we pride ourselves on delivering high-quality, custom solutions that meet the diverse needs of our clients across various industries.
How We Work?
From the outset, our goal is to understand customers’ needs and recommend changes to save time and money when appropriate. We work to keep the cost of injection molded parts affordable and strive for perfection in every job. Our hands-on approach begins with the first interaction with our customers and continues through the delivery and servicing of finished pieces. With us, you’ll receive the exact product you need.
Right Product
Right Quantity
Right Condition
Right Price
Right Time
Right Place

Expert Design and Prototyping
At CPI Precision Plastics, we excel in offering comprehensive injection molding services tailored to diverse client needs. Our process starts with expert design and engineering, utilizing advanced CAD software and simulation tools to create precise designs. We provide rapid prototyping to quickly produce functional prototypes, allowing thorough testing and refinement before full-scale production. Our extensive knowledge of engineering and commodity thermoplastics ensures we select the best materials for your project, optimizing for durability, flexibility, and performance.
Precision Molding and Quality Assurance
Our state-of-the-art injection molding machines guarantee high precision and consistency in every part, whether it’s a small, intricate component or a large, complex assembly. We adhere to stringent quality control measures, including in-process inspections and comprehensive final product testing, to ensure every part meets your specifications and industry standards. Additionally, we offer a range of secondary operations such as assembly, machining, ultrasonic welding, pad printing, and custom packaging. Our dedicated project management team ensures seamless coordination and on-time delivery, while our commitment to sustainable practices drives us to minimize waste and promote eco-friendly production processes. Choose CPI Precision Plastics for innovative solutions, unmatched expertise, and a customer-centric approach that drives your success.

Our Expertise
Our expertise spans a wide range of engineering and commodity thermoplastics, allowing us to cater to a variety of applications. Whether you need intricate components or large-scale production runs, we have the capability and experience to deliver.
Our Approach
We believe in a hands-on, collaborative approach. From the initial concept to the final product, we work closely with our clients to understand their unique requirements and provide tailored solutions. Our state-of-the-art facilities and cutting-edge technology ensure precision and efficiency in every project.
Quality and Reliability
Quality is the cornerstone of our business. We use only the finest materials and adhere to stringent quality control processes to ensure our products are reliable and durable. Our commitment to on-time delivery and competitive pricing further underscores our dedication to customer satisfaction.
Innovation and Growth
At CPI Precision Plastics, we are constantly evolving to meet the changing needs of the industry. We invest in the latest technologies and continuously improve our processes to stay ahead of the curve. Our focus on innovation enables us to provide our clients with the most advanced and efficient solutions.
Contact Us
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Call Us on
440-237-8280
Email Us On
info@cardinalproductsinc.com
Locations
11929 Abbey Rd, North Royalton, OH, 44133, United States
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Join Us on Our Journey
We invite you to explore our services and discover how CPI Precision Plastics. can be your trusted partner in plastic injection molding. Contact us today to learn more about our capabilities and how we can help bring your ideas to life.