Who we are

"We are Vacuum Coating Equipment designer, finding the world's most advanced technology and opening the world's most open market for you."


HongChuang CEO Takefumi Azuma

What we do

Industrial Production


HC Tech was established based on many years of academic, design and manufacturing experience with Japanese and German companies. We manufacture

  • Vacuum Coating Equipment
  • Fully Automated Production Line
  • Vacuum Component

Professional Services


HC Tech comprises extensive experience of advanced vacuum technologies with a strong team to provide

  • Designing Vacuum Equipment
  • Market Promotion of Coating Equipment
  • Searching New Technology and Customers

Our Products

HC Tech specializes in different categories of coating.

Optical Coating


optical-coating

PVD Coating


Sputtering Coater

Inline Coating


Inline Coater