Local companies are accelerating their entry into the electrochromic film market, and industry concentration is expected to continue to increase in the future.
Electrochromism (EC) refers to the phenomenon of stable and reversible color changes in the optical properties (reflectivity, transmittance, absorptivity, etc.) of materials under the action of an electric field or current. Materials with electrochromic properties are electrochromic Material. Electrochromic films refer to thin film products prepared from electrochromic materials. The main types include indium tin…
