Plas-Tech Engineering is a full-scale medical device manufacturer providing end-to-end support from early development to production. With 35+ years of experience, Plas-Tech Engineering has grown from precision moulding into a vertically-integrated partner offering concept development, prototyping and tooling, injection moulding, assembly, and validations for both low- and high-volume needs. Our company has been recognized as a leading injection moulder having won Wisconsin Manufacturer of the Year in 2024 and was acknowledged as a Top Shop by Plastics Technology in 2025.
In November 2025, Plas-Tech Engineering has reached an agreement for H&T Presspart, a Division of the Heitkamp & Thumann Group, to acquire a majority stake. Together, we will advance parenteral drug delivery and medical devices with high-quality products and services for patients worldwide.
About H&T Presspart
H&T Presspart is a leading developer and manufacturer of drug delivery devices and components. With over 50 years of experience, it has built a global reputation for expertise, quality, and innovation in the pharmaceutical industry. With a wide portfolio of components, device solutions and services, H&T Presspart partners to deliver exceptional customer experience and accelerated routes to market of customers’ drug-device programs. H&T Presspart has 4 European manufacturing sites in Germany, Spain, Switzerland, and the UK and has sales representation in China, India, the USA, and Uruguay.
For more information, please visit www.presspart.com
About Heitkamp & Thumann Group
The Heitkamp & Thumann Group is a leading global partner for the development and supply of world class precision formed components, devices and services. Our products reach a large number of the global population on a daily basis – in portable energy, electro-mobility and health. Established in 1978, our family-owned company has grown into a dynamic Group of companies, encompassing three innovative Divisions and three supportive Business Units strategically located in nine countries and on three continents.
For more information, please visit www.ht-group.com
