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Company profile

Ningbo Danko Vacuum Technology Co., Ltd is a

China PVD Coating Machine Manufacturers and PVD Plating Machine Suppliers

, which was founded in 2007 as previous name Huahong Vacuum Technology. DANKO is a nationwide renowned system manufacturer and vacuum coating technology developer through a team of dedicated professional Engineers and scientists, including but not limited to Sputtering Systems, Optical Coating Units, Batch Metallizers, Physical Vapor Deposition (PVD) Systems, Hard and Wear Resistant Vacuum Coating Deposition Equipment, Glass, PE, PC Substrate Coaters, Roll-to-Roll Machines for coating flexible substrates. The machines are used for a wide range of applications described below (but not limited to) Automotive, Decorative, Hard coatings, Tool & Metal Cutting coatings, and thin film.

“Under One Roof” with about 90 Professional Engineers and Technicians is Ningbo Danko Vacuum Technology’s core strength in Coating development, manufacturing, system delivering, and After Sales Services of vacuum deposition equipment.

Product Show

Our PVD coating machine are mainly exported to Europe, South America, Southeast Asia and the Middle East



We have a strong R&D team, and we can develop and produce PVD coating machine according to the drawings or samples the customers offered.


We have own producing line with professional technicians. So we can offer competitive price and good PVD Plating Machine directly.


We do the debugging and inspection before shipment to ensure the quality of the coating machine


We have an excellent after-sales service team to solve customer problems timely and provide technical training to customers

Sales network

Our PVD Plating Machine are mainly exported to Europe, South America, Southeast Asia and the Middle East

News Center

Common Vacuum Terminology 7

Common Vacuum Terminology 7

1.degassing:Artificial desorption of gases from materials. 2.outgassing:Gas is naturally desorbed from materials. 3.qGU desorption or outgas...

Common Vacuum Terminology6

Common Vacuum Terminology6

1.adsorption:Adsorption of gases or vapors (adsorbates) on solid or liquid (adsorbents) surfaces. 2.physisorption:Adsorption due to physical...

Common Vacuum Terminology5

Common Vacuum Terminology5

1.diffusion of gas:Gas moves in another medium due to concentration gradient. Medium can be another gas (diffusion in this case is called in...

Common Vacuum Terminology 4

Common Vacuum Terminology 4

1.ψ collision rate:In a given time interval, the average number of collisions of a molecule (or other specified particles) relative to other...


Contact us today


No. 81 West Jinniu Road, Yuyao,
Ningbo City, Zhejiang Provice, China