Nanotechnology Research in Hong Kong

Raith Group

RAITH is the global market and technology leader in maskless nanofabrication systems and characterization solutions. With our unique combination of high-precision products, integrated solutions, and proprietary technologies, we drive innovation and accompany a wide variety of industries and applications. Customers include universities and other organizations involved in various fields of nanotechnology research and materials science as well as industrial and medium sized enterprises that use nanotechnology for specific product applications or produce compound semiconductors. Founded in 1980 and headquartered in Dortmund, Germany, Raith employs more than 200 people. The company works as close as possible with customers in the most important global markets through subsidiaries in the Netherlands, the USA and in Asia and through an extensive partner and service network.

201 to 500 staff

Master Dynamic Ltd

We Dream We Develop We Deliver Founded in 2010, we are an engineering company specializing in the Research & Development of various technologies, including Authentication and Marking, Material Analysis, Biomedical Technology, Precision Engineering and Smart Retail Solutions. Key highlights Filed more than 100 invention patents covering various business areas Offices, laboratories and clean rooms in Hong Kong and Mainland China More than 130 engineers, software developers and researchers specialized in technology and product development Active collaboration with top research institutions worldwide including the Chinese University of Hong Kong, MIT, Harvard University and Ulm University on research projects and co-develop leading technology for target markets More about us:

51 to 200 staff

Asa Innovation & Technology Limited

Clean Air Anywhere in Any Form As a one stop solution provider, we deliver an optimal combination of patented air purification hardware and data services that are best suited to commercial customers' respective needs and issues. Our Technology PACONANOTECH TM (PACO-Plasma AssistedCatalytic Oxidation) is the revolutionary technology co-developed by ASA Innovation & Technology Limited and City University of Hong Kong. The technological break through is the extraordinary filtration efficiency with prolonged filter life span.

11 to 50 staff

Quano Technologies Limited

Nano Positioning devices for applications under extreme conditions. High stability and reliability at lowest temperatures and vacuum.

1 to 10 staff

Astra Optics Limited

Astra Optics Limited, founded by a team of experts in optical engineering, material science, and nanomanufacturing, is a spin-off company from the Chinese University of Hong Kong. Our ground-breaking 3D nanofabrication technology, i.e, femtosecond projection laser patterning system and hydrogel-based multi-material fabrication platform, has proven records to revolutionize the micro-additive manufacturing industry by overcoming the critical bottlenecks in current state-of-the-art solutions, namely, low-throughput (~0.1 mm3/hr) and high fabrication cost ($20/mm3). The FP NanoPrinter is the only truly scalable nano-printing solution that simultaneously demonstrates record resolution (20 nm), throughput (100s mm3/hour), and substantially reduced cost ($1.5/mm3), which is three orders of magnitude faster than existing commercial methods. Our records have been internationally recognized by our 2019 and 2022 publications in the Science Magazine (Saha et al, Science, 366(6461): 105-109, 2019 & Han et al, Science, 378(6626): 1325-1331, 2022) with multiple U.S. patents. By substantially lowering the cost of micro-additive manufacturing, our product enables industrial scale application of TPL and multi-material 3D nanofabrication at 20-nm resolution for the first time. Our product will generate impact in different industries such as nanotechnology, biotechnology, healthcare, renewable energy, and electronics.

1 to 10 staff

Biarina Nanotech Ltd

Innovative anti insect solutions, keeping you safe from mosquitoes, flies, fleas & ticks and more!

1 to 10 staff

Nano Group Holdings Ltd

We develop new and unique applications of Nanotechnology to various industries.These include the textiles and garments, Down feather, Healthcare and construction industries.

1 to 10 staff

Apex Graphene, Llc

Nowadays, by the trend of global competition, great efforts are devoted to the techniques of product development, the integration of resources, and the ability of innovation in every industry. Apex Graphene, the leader of graphene substrate providers with the capabilities to produce high-quality, low-cost, large surface-area graphene, and a unique combination of leaders in material science, production chain management with marketing capability, will be the driver of the Graphene Industry to compress the evolution cycle to less than five years to be financial feasible.

11 to 50 staff

Jc Stem Lab Of Nanomedicine For Advanced Therapy

With our expertise in drug delivery, and nanomedicine, we develop advanced therapeutics and engage in preclinical research to clinical translation. We are expert in the following areas: 1. Formulation of nanomaterials 2. Potentiating nature-inspired nanomaterials 3. Innovative drug delivery methods 4. Different modalities of therapeutics delivery 5. Accessing “hard-to-reach” delivery sites with minimal side effects We work closely with basic scientists, clinicians, universities, and industries.

11 to 50 staff

Pura Akvo Nanobubbles

At Pura Akvo Nanobubbles, we are at the forefront of nanobubbles technology innovation, dedicated to revolutionizing industries and promoting sustainability worldwide. With a deep commitment to advancing healthcare, water purification, agriculture, and aquaculture practices, we harness the power of nanobubbles to drive positive change and address pressing global challenges. Our mission is to provide cutting-edge nanobubbles solutions that enhance patient care, improve water quality, fuel healthier plant growth, and optimize aquaculture processes. Through unparalleled oxygenation, pathogen control, and sustainable irrigation technologies, we strive to elevate industries to new heights while prioritizing environmental stewardship and resource efficiency. We combine scientific expertise with practical solutions to deliver tangible benefits to our partners and communities. Join us in exploring the transformative potential of nanobubbles and shaping a more sustainable future for generations to come.

1 to 10 staff

Solaris

1 to 10 staff

Nask Technology Company Limited

NASK is a leading Nanofiber technology company dedicated to developing and exploring the application of our proprietary nanofibers for various medical products, baby and adult daily necessities and air purification products to safeguard personal and public health. NASK Technology NASK Technology is a Hong Kong-based nanofiber technology developer which focuses on improving the features and quality of products with our nanofiber technology and launches products which applied our proprietary nanofiber layer — ‘‘NASK ’’. We believe that our strong research and development capabilities are critical to establishing a pioneer position in the nanofiber technology market. We have been paving the way for our entry into the global medical and healthcare sectors based on our pipeline of products. We commercially launched our first nanofiber technology applied product back in 2016 under the brand ‘‘NASK’’. With ‘‘Protect with Technology’’ as our motivation, we aim to turn bottlenecks into breakthroughs with our development in nanofiber technology, we will strive for further progress while ensuring that our products not only comply with international safety and quality standards but also contribute to the environment and well-being of society as a whole. “It is our honor to be able to contribute to the betterment of the community.’’

51 to 200 staff

Toptical International Technology Co., Limited

We are a solution provider of security overlay for ID documents issued by governments.

11 to 50 staff