Advancing Nanofabrication in Biochips
and Microfluidic Devices.

We create surface nanostructures.

About us

At Winovus, we use advanced nano-fabrication technologies to bridge the gap between semiconductor lithography and precision manufacturing. Our proprietary nanopatterning expertise includes Nanoimprint Lithography (NIL), Nano-injection Molding, and Optical Thin-film Coating.

Our nano-fabrication techniques improve the design of microfluidic chips and enhance diagnostic and medical technology applications. Additionally, our technology applies to adjacent markets, such as nanostructured metalenses, sensors and diffraction optics.

Winovus at a glance

Leading manufacturer of micro- and nano-scale patterned substrates for advanced applications.

Pioneering technologies in Nanoimprinting Lithography (NIL), Nano-Injection Molding, and Optical Thin-Film Coating.

Headquartered in Singapore.

Vision and Mission

Winovus is dedicated to innovating diagnostic chips for life-science companies through pioneering nanofabrication and micro-fabrication technology. We are committed to empowering our community, unlocking individual potential, and fostering manufacturing innovation at every step.

Our Purpose:

Empowering and innovating for A Sustainable Tomorrow.

Our Vision:

Collaborating to enhance our lives through sustainable nano-fabrication.

Our Mission:

Together, we innovate microarrays to advance science.

At Winovus, we believe that visionary actions have the power to shape the future. Authentic leadership requires the courage to embrace change and learn from failures. While the path of innovation is rarely easy, it is invariably rewarding.


What We Believe


Our clients’ needs come first.
We prioritise clients’ needs, building trust and lasting relationships to achieve clients’ growth.

Boldness and grit drive our success.
We embrace challenges, push the boundaries of innovation, and see failure as a chance to grow. We persevere.

Our integrity and openness guide our actions.
We operate with honesty, transparency, and strong ethics.

How we started

In 2012, Ker Yee, CEO, and Tian Poh, COO, embarked on their innovation journey together at Wangi, focusing on optical coating and nano-scale patterning technology. After Wangi’s successful exit in 2019, Ker Yee seized the unique opportunity to reborn his family’s business legacy. Driven by their passion for collaborative innovation and deep technology manufacturing, Ker Yee and Tian Poh founded Winovus.

With a bold mission to ignite transformative change in the manufacturing ecosystem, Winovus is more than just a manufacturer—it’s a movement. We are customer-first and people-centric, leveraging cutting-edge nano-fabrication to revolutionise microfluidic chips and bioMEMS technology while championing sustainable practices.

The Winovus Name:

Winovus merges “Win” with “Novus”—a Latin word meaning new, innovative, and exceptional. Our brand embodies a bold and extraordinary journey driven by the desire to break new ground in technology and innovation.

The Red Dot:

Founded in Singapore—affectionately known as “the little red dot”—Winovus draws inspiration from the nation’s resilience and transformative journey. The red dot in our logo serves as a beacon of innovation and sustainability, symbolising our unwavering commitment to creating a brighter future.

The Red Columns:
The red columns in our logo represent our nanostructured mold, bridging the letters “i” for innovation and “s” for science. This design element captures our mission to advance science through innovative microarrays, showcasing our dedication to precision and progress.
The Curve:
The rounded red curve reflects our resilience and dynamic culture—like a roly-poly toy or sea buoy, it symbolises our ability to bounce back from challenges with creativity and optimism. At Winovus, we thrive on a vibrant and playful approach, fostering teamwork and a spirit of joy in everything we do.

Let’s build a sustainable tomorrow,one biochip at a time
Connect with us and be part of the innovation journey.

CONTACT US

The Winovator:

  • A team of visionary manufacturing experts at the forefront of nano-fabrication technology and its groundbreaking applications.
  • An innovative collective collaborating with global partners to revolutionise biochip manufacturing and foster growth in others.
  • A team of visionary manufacturing experts at the forefront of nano-fabrication technology and its groundbreaking applications.
  • An innovative collective collaborating with global partners to revolutionise biochip manufacturing and foster growth in others.
CHEW Ker Yee
Chief Executive Officer
KHOO Tian Poh
Chief Operating Officer
DR LOKE Yee Chong
Chief Scientist
SOH Kim Leng
Project Lead
YEAK Mee Lee
Head of People Operation

“Our collective bold steps can create the extraordinary. Together, let’s ignite transformative change in nanofabrication.” 

Ker Yee, CEO Winovus

CONTACT US

Partner with Winovus to elevate your diagnostics, genomics, and biosensing applications. Our nanofabrication expertise delivers precision-engineered microfluidic chips and biochips for life science breakthroughs.

CONTACT US

Quick Links

About Us

Our Team

Contact Us

Technology

NIL

Nano Injection Molding

Thin Film

Glass

Applications

Biochips for Medical Diagnostics

Micro-optics and Wafer-Level Optics for Sensors

Display Cover Glass and Optical Windows

Contact Us

General enquiries 

info@winovus.com.sg

+65 6219 4221

Sales Team 

sales@winovus.com.sg

+65 6219 1480

28 Woodlands Loop
#02-01 Singapore 738308

Copyright 2025 © Winovus Pte Ltd. All rights reserved.

YEAK Mee Lee
Head of People Operation

Mee Lee is at the helm of all talent functions, passionately dedicated to unlocking the full potential of ‘Winovators’ and fostering a dynamic, high-performing culture at Winovus. Mee Lee has been a trusted team member and a steadfast ally, contributing to our success for the past 25years (at Wangi and Winovus). Her unwavering commitment and support have been instrumental in helping us navigate challenges and achieve our goals. 

Beyond her professional achievements, Mee Lee is a mother of three and enjoys exploring gardens in the garden city. She holds an honours degree in Psychology from the National University of Malaysia.

SOH Kim Leng
Project Lead

Kim Leng is dedicated to building solutions that customers value. With over 25 years of experience in product development, manufacturing, and project management, Kim Leng has a proven track record of leading successful projects. He is known for his hands-on approach, actively engaging in all stages of product development to ensure the highest quality outcomes. 

Before joining Winovus, Kim Leng spent six years at Wangi, where he was responsible for all product development. His career began as a mechanical design engineer at Philips Tuner Factory, later becoming Chief Engineer at NXP Semiconductors and NuTune. 

Kim Leng holds a Mechanical Engineering degree with honours from Nanyang Technological University. He enjoys cycling, running, making wooden toys, and is a global affairs enthusiast.

DR LOKE Yee Chong
Chief Scientist

Yee Chong leads R&D in nanoimprinting and nano-injection molding in Winovus. With 16years of experience in micro and nano-fabrication, he is passionate about accelerating the adoption of nanoimprinting technology. At A*STAR, he led the mold fabrication department at Nanoimprint Foundry for five years. Before A*STAR, he specialised in etching technology in the semiconductor industry. 

Yee Chong enjoys spending time with his family and hawker-hopping outside of work. He holds a PhD and MEng in Mechanical and Aerospace Engineering from Nanyang Technological University and a Bachelor degree with Honors from UMIST.

KHOO Tian Poh
Chief Operating Officer

Tian Poh spearheads strategic initiatives and leads Winovus’ operations and engineering team. As a coating technologist and the company’s innovation chief, he drives the innovation force behind Winovus. 

With nearly 25 years of experience in operations management and coating technology, Tian Poh boasts a proven leadership track record. He has held prominent roles such as Group Operations Director at Wangi and Process Manager at Edmund Optics, each for six years. His career includes eight year sat Sony Precision Lens and Thales, where he honed his expertise in process development. 

Outside work, he indulges in his passion for Chinese history and enjoys exploring new local restaurants as an avid foodie. He holds a Chemical Engineering degree with Honours from the National University of Singapore.

CHEW Ker Yee
Chief Executive Officer

Ker Yee leads health, culture, and growth at Winovus, bringing 24 years of enterprise leadership experience. His 18-year tenure managing the family business at Wangi honed his skills in operations management, design thinking, and open innovation. Leveraging expertise in organisational transformation, lean methodology, and strategic leadership, he brings a unique approach to solving business challenges. 

At Winovus, Ker Yee champions a growth culture driven by feedback and reverse coaching. His passion for fostering innovation and collaboration guides the company toward sustainable manufacturing excellence. 

Ker Yee holds a Bachelor of Architecture with Honours from The University of New South Wales and an MBA in Finance from the University of Chicago.Outsidework, he enjoys relearning math with his 12-year-old son experimenting with fusion cooking, and running an impressive 60 kilometres weekly. He’s also an avid golfer and lifelong learner.