Thermal Assembly vs Ultrasonic Welding in Medical Device Manufacturing
Introduction Medical device manufacturers face unique challenges when selecting plastic assembly methods. Every joining process must balance reliability, cleanliness, scalability, cost effectiveness, and regulatory compliance. Choosing the wrong method can increase scrap, reduce throughput, complicate validation, and introduce risks that affect long-term product performance and regulatory confidence. Two of the most widely considered technologies for […]
Reshoring Medical Device Manufacturing
As medical device manufacturers consider reshoring production to the USA to avoid import tariffs, they face challenges such as improving supply chain resilience and ensuring a cost-effective and timely transition. With 50 years of industry expertise, Thermal Press International (TPI) provides turnkey thermal press solutions that streamline medical device assembly and domestic manufacturing. Why Choose […]
Streamlining Medical Device Assembly
In an ever-evolving medical landscape, flawless assembly of every unit, every time, is imperative. Our automated medical device assembly equipment empowers your organization to meet demand while ensuring a seamless, high-quality manufacturing process. Automating Medical Device Assembly As the demand for medical devices continues to surge, Thermal Press International (TPI) offers innovative manufacturing and automation […]
Filters and Films in Medical Test Device Manufacturing
In the realm of medical diagnostics, precision, reliability, and efficiency are paramount. From rapid tests for infectious diseases to advanced diagnostic tools, the accuracy of medical test devices often hinges on the quality of their components and assembly. Among the critical elements in the manufacturing process are filters and films, which play a pivotal role […]
Precision Heat Sealing Solutions for Compact Medical Devices
At Thermal Press International (TPI), we understand the critical importance of creating reliable, consistent, and high-quality seals for compact medical devices. With our state-of-the-art heat press equipment, we offer advanced solutions tailored to meet the unique challenges of heat sealing and staking in the medical industry. Precision Engineering for Compact Medical Devices Heat sealing and […]
Bioreactor Bag Sealing for Pharmaceutical Manufacturing
Since our inception in 1976, Thermal Press International (TPI) has been at the forefront of precision thermal and plastic assembly technologies, pioneering the development of thermal press machines. Today, we remain an industry leader in producing equipment for manufacturing high-quality bioreactor bags across various sectors. Why the Shift to Bioreactor Bags? Research conducted by BioPlan […]
Port Sealing: An Effective Heat Sealing Solution

Port sealing plays a critical role in the performance, safety, and reliability of many medical, bioengineering, and fluid-handling products. Heat sealing is a proven method for creating strong, hermetic bonds between thermoplastic components, particularly when sealing ports, fitments, and dispensing features into flexible bags, films, and laminating materials. From medical fluid bags and diagnostic devices […]
The Impact of Assembly Costs in Medical Device Development
According to Precedence Research, medical device contract manufacturing was valued at $72.89 billion worldwide in 2022 and is expected to reach $211.66 billion annually by 2032. As a result, companies are continuously scrutinizing development costs, seeking ways to enhance efficiency and reduce expenses. Underestimating Assembly Costs During the planning stages, it’s common to underestimate manufacturing and assembly […]
Heat Sealing Foils and Film for Medical Diagnostics
In the rapidly advancing field of medical diagnostics, the demand for reliable, high-quality products is greater than ever. A critical process that underpins the manufacturing of these essential medical devices is continuous thermal heat sealing. This technique, which involves the application of heat and pressure to bond foils and films, ensures the integrity and functionality […]
Heat Staking for Piezoelectric Sounder Manufacturing
In the world of medical devices, every component must perform with absolute reliability and precision. Among these components, piezoelectric sounders play a critical role by providing audible alerts and confirmation sounds, which are essential for both patient safety and user feedback. As medical devices continue to evolve, the assembly techniques for these sounders must also […]