of single-use process components and assemblies serving the
life science, biopharmaceutical & medical industries.

Services for the Life Sciences, Pharmaceutical & Medical Industries

As a contract manufacturer of medical device components, we understand the component building process from initial product design and assembly to providing a cost-effective, time-sensitive finished product. All of this is done in an  ISO 13485 certified, FDA registered, Class 7 cleanroom environment. But at the end of the day, we really strive to help companies transform ideas into intelligent solutions for worldwide use. Browse through the Services we offer, and let us know how we can help!

Injection Molding

We are continually investing in our injection molding capabilities to ensure we evolve with the needs of the bioprocessing industry.


In the challenging medical device marketplace, we know that initial design and development is often key to a product’s success.

Medical Device ASSEMBLY

Our ability to source and produce custom tube kits and other device assemblies can help you increase productivity and reduce costs.

Medical Device Components

Using high-performance materials and precision fabrication capabilities, we can provide turnkey solutions for the most demanding components.

Medical Tubing Extrusion

Planning and preparing for the needs of the medical community are what makes us the supplier of choice for custom medical tubing extrusion.

Our Products

WHK BioSystems has the expertise to fulfill your project requirements, whether you need bottle caps and stoppers for aseptic transfer of fluids or TPE tubing for testing biopharm products. Our products may be the right fit for your needs, from single-use assemblies and custom tube kits to various products for general purpose lab use.

Bottle Assembly

Transfer Bottle Assembly

WHK provides complete bottle assembly for efficient aseptic transfer. Many options and accessories are available to meet your needs.

Single-Use Systems

Critical fluid management solutions for life science applications including bioreactor, cell culture and cell therapy applications.

Custom Tube Kits

We offer tube set design and manufacturing services using a wide variety of components and materials.

W-TPE™ Tubing

Considered a standard material in biopharmaceutical processing for decades, this versatile tubing is capable of handling a wide variety of applications.

Project Quote

Are you currently working on a project were a contract manufacturer of your medical device components can assist you? Request a quote now! Submit your own NDA or use ours!

WHK BioSystems

WHK BioSystems is a contract manufacturer of medical device components. Located in Clearwater, Florida, we are an ISO 13485:2016 certified company operating an FDA registered, Class 7 cleanroom.

WHK is a quality-focused components and assemblies manufacturer of medical device components and custom, single-use products. Our offerings include bottles, caps, stoppers, custom tube sets and manifold assemblies. Our core capabilities include injection molding, assemblies, packaging and engineering solutions. Let WHK’s experience and knowledge help you develop solutions, minimize costs and reduce lead time for your biopharmaceutical and medical supplies.

We are building a brand new, state-of-the-art, Class 7 Cleanroom. 

It will be located on the WHK campus in Clearwater, FL. Check out the newest video from September 25, 2020! Come back often to see the construction updates!


WHK’S Mission is to be the industry leader in Innovation, Solutions, Service, and Social Responsibility.


Our vision at WHK is to be the global leader in innovation, service, and development for all areas of our business.


As a family-owned and operated company, WHK, and its parent company, TSE Industries, Inc., have always operated with family values, and treat everyone as we want to be treated. This holds true for our employees, customers, partners, suppliers, and anyone we have the pleasure to come in contact with.