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Beijing, China

Manufacturing site
Service station
Application center
Sales office

Bühler Leybold Optics Beijing, under the Bühler group, is the centre of technology and service for the advanced materials division within the Asian Pacific region.

We are a leading manufacturer of vacuum thin-film coating equipment for industries such as precision optics, consumers products, semiconductors, automobiles, solar, ophthalmic, Low-E glass, flexible packaging, and flexible electronics. 

We provide the most suitable equipment platform and process technology solutions according to the specific requirements of each industry; Including magnetron sputtering, ion beam sputtering(IBS), plasma chemical vapour deposition (PECVD), plasma-assisted evaporation coating equipment platform, and ion beam figuration (IBF) equipment platform, setting the industry benchmark in mechanical automation, intelligent software, optical monitoring system and much more.

Bühler Leybold Optics Beijing film coating application centre comprises of optical coating laboratory and energy coating laboratory, enabling us to provide support to our customers from different industries and research institutes with different coating, test and analysis of optical, barrier and photoelectric thin film layers, which coated on rigid  or flexible substrates such as glass, ceramics, plastics and PET film.  In our Lab, we could complete sample preparation and new technology development based on specific requirements.

You are always welcome to get in contact and communicate your ideas and products with our engineer team at our application centre in Yizhuang, Bejing.


Facts about this location

Our 150 employees are ready to help you with sales, design, manufacturing and customer support.
We are supplier of spare parts for Asia customers and handles 3,000 deliveries each year.
vacuum thin-film coating machines
We manufacture and deliver approximately 100 thin film coating machines each year.

Services and training

Our services and training are designed to keep you up to date on products and technologies, giving you the confidence and experience you need.

How to find us

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How to find us


Building 5, No.2 Yongchang South Road,  Beijing Economic Technological Development Area, Beijing 100176 PRC


+86 10 5379 3366