U.S. Based CMO

At HANS Scientific,™ we were founded on a simple but bold mission: solve some of the world’s most complex challenges through innovation and engineering excellence.

Pharmaceutical CMO Campus

US-Based CMO for in-demand processes and a $2 billion investment in additional manufacturing capabilities.

HANS Scientific™ is a U.S.-based pharmaceutical contract manufacturing organization in Farmington Hills, Michigan USA.  Featuring available capacity for Fill/Finish with Terminal Sterilization, Aseptic Fill and Lyophilization, we deliver speed-to-market with high-capacity production, onsite QA/RA teams, and in-house testing to ensure compliance and quality at every step.

HANS Scientific is expanding production capability and capacity on our 27-acre Michigan pharmaceutical manufacturing campus. Learn more about our current capabilities as well as unique partnership opportunities to grow with us as we expand our footprint.

Farmington Hills, MI USA Campus

Water for Injection (WFI)

Multiple sizes, multiple grades available

With the increasing demand for Water for Injection, securing a consistent and high-quality supply is crucial. Our production system ensures that supply chains remain unbroken, even in the face of growing demand, providing customers uninterrupted access to Water for Injection.

The advanced WFI production system, featuring patent-pending technology, sets a new industry standard in capacity and efficiency. With significantly reduced lead times, we offer unparalleled filling capacity and adaptability to meet growing market demand. 

HANS Scientific WFI

Water Purification Systems

Multiple configurations, modular and space efficient

HANS Scientific™ has reinvented every aspect of traditional Water Treatment Systems. From failsafe components to industry leading RO water recovery rates, our systems are engineered to operate efficiently and intelligently. HANS Water Treatment systems have the most 3rd party certifications in the industry.


Whether you need ultra-clean water for optimized agriculture, or medical grade sterile water, our systems are designed to produce it efficiently, reliably, and with significantly reduced maintenance burden.

HANS Scientific Customer Service

Let's work together.

HANS Scientific is ready to listen to your needs and has the flexibility to deliver the services, package size and volume you need. Contact us to discuss your specific needs. We’re here to assist you.

This page is intended to serve as notice under 35 U.S.C. § 287(a). U.S. Patent No. 11,802,061 is owned or licensed by HANS™ Scientific LLC. Other patents are pending.
HANS Scientific Water for Injection (WFI) is manufactured by S2 Equipment LLC. 26542 Haggerty Rd. Farmington Hills, MI 48331.