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Dah Young Vacuum Technical Co. Ltd | Tech Gate Engineering


Vacuum coating application has continuously changed the conventional way of surface treatment to achieve environment-friendly and keep abreast with modern developments.

With over 50 years of experiences in vacuum coating, Dah Young Vacuum Technical System offer wide range of applications, such as plasma coating, decorative coating, hard coating, abrasion-resistant coating, barrier coating, etc, providing high-performance coating system which targets to fulfill the latest manufacturing demand and the increasingly stringent requirements which been levering by manufacturing technology nowadays.

In the further to emerging to the high-end level industry with our customers, Dah Young providing not only high-performance coating system, as well as a total solution from the pre-treatment before vacuum coating to the end of the fabricating or manufacturing process. We support clients with not only with onsite service, customize a new system, R&D collaboration, and vacuum coating knowledge training.

Thin Film Technologies

Today, the application of thin layers of materials is a crucial need in many industries. The most important coating process to produce these layers is through Physical Vapour Deposition (PVD) or Plasma-Enhanced Chemical Vapour Deposition (PECVD). These systems can have many different sizes to suit multiple applications in the industries.

Physical Vapor Deposition (PVD) includes thermal evaporation, electron beam evaporation, sputtering, cathodic arc, and ion deposition technologies. It changed the material form to vaporize condition in a vacuum environment and deposited on substrates as a pure metal or alloy composition coating.

For Plasma-Enhanced Chemical Vapor Deposition (PECVD), this process will deposit as a thin film by reacting with the gas (vapour) to form a solid-state on a substrate. The chemical reactions which involved in the process are the creation of plasma after reacting the gases.

Development Collaboration and System Customisation

Dah Young Vacuum Technical is always willing to work with customers to seek a breakthrough and bringing solutions towards their existing coating roadblocks. This synergy had benefited both sides to reach out to more outstanding products that satisfy customers and enhance the capability of the coating system.

Environmental Friendly

PVD coating technology considered as 100% environmental friendly as it free from hazardous materials, also produces no harmful waste through a clean and dry process. It provided a durable, optimal, and cost-effective surface treatment solution which conforms to all environmental legislation.

For more information, you may visit Dah Young Vacuum Technical’s site.

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