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Brentwood’s designers are experts in designing custom clamshells and blister packaging for a variety of medical, dental, pharmaceutical, and electronic applications. We create rigid clamshells and blister packaging to ensure product safety and as well as functionality for end-use.


Choosing the appropriate plastic material for your application is an essential step in developing a successful finished part. Each material has its own characteristics, properties, and strengths. Therefore, many factors can influence material selection, ranging from performance to appearance to cost. By working with you to understand the parameters of your project, we can help you choose the best, most cost-effective method to achieve your goals and meet regulations.


Polyethylene terephthalate is a clear and tough material that works well for applications that require deep draws, complex die-cuts, and precise details, without sacrificing structural integrity. 


Polyethylene terephthalate foam offers a clean and durable alternative to HIPS for opaque product applications.


High Impact Polystyrene is a versatile and cost-effective material that is tough, rigid, and easy to form.


Polypropylene is a cost-effective material that features high flexural and impact strength and is anti-static and moisture resistant.


Polycarbonate offers stability and high impact strength, allowing for higher-temperature sterilization methods to be used.


High-density Polyethylene is stronger and stiffer than standard polyethylene with good impact and abrasion resistance.


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Brentwood collaborates with each customer to develop the right packaging solution for your unique needs. Our team of skilled designers, tool engineers, and CNC programmers works to ensure that the custom-tailored design meets your requirements for performance, functionality, and product protection. 

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Our internal project management team is well-practiced at working with complex timelines and deadlines designed to get your product to market. We ensure the process flows smoothly from the first tooling order through final delivery. After that, project management works directly with our customer service team to make sure you can easily reorder parts. 

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After collaborating with you throughout the design, prototyping, and approval processes, we utilize the knowledge gained to develop high-quality production tooling. All production tooling is produced using top quality materials and is precision machined to the highest tolerances. Post-production, all tools are carefully stored and maintained for future runs. 

Quality Planning


Brentwood’s quality management system is integrated into every step of the development process, guaranteeing consistent products that meet or exceed your expectations. With the end user in mind, we continue to innovate in research and design, providing efficient packaging that simplifies handling and reduces material use. 


Brentwood offers two cleanroom manufacturing environments of over 37,000 ft² combined. Both cleanrooms are ISO Class 7 (10,000) certified and equipped with the latest technology available to support both thermoforming and injection molding capabilities. By working with automated conveyors, stackers, and robots, we can increase your speed to market and handle high-volume runs, while offering operational redundancy.


Brentwood is committed to delivering products that meet or exceed each customer expectation. We maintain programs designed to prevent pollution and to protect the environment, the health of our employees, our customers and the surrounding communities. Brentwood strives for continual improvement of its operations in a manner that not only complies with environmental laws, regulations, and other requirements, but also demonstrates sound environmental stewardship and maintains a positive relationship with the community.


Brentwood ISO 9001:2015 Quality Management Certification      Brentwood IATF 16949:2016 Quality CertificationBrentwood ISO 14001:2015 CertificationBrentwood Class 6,7,&8 Cleanroom Certification


Tijuana ISO Class 7 Cleanroom  Brentwood ISO 9001:2015 Quality Management Certification Member of Baja Medical Device Cluster


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