WinWinTec is a German trade and technical service company with its main China office in Shanghai, a branch office in Tianjin and trade and technical service partners in Taiwan, Malaysia, Singapore and Vietnam.

We offer high-precision material testers for measuring friction and indentation forces of compliant materials, fiber-based picosecond laser sources for nonlinear microscopy, integrable scattered light sensors for characterizing roughness, subsurface damage and surface defects, and a wide variety of high-precision 2D light microscopes.

We guarantee our customers excellent service and user-friendly operation via easy-to-understand user interfaces.