EC (Electrochromic) electrochromic technology is a technology that produces a stable and reversible color change by the action of an external electric field. The flexible gel electrochromic technology developed by Hualing can not only change color, but also has the characteristics of arbitrary curvature, high light transmittance, and multiple sizes, which greatly broadens the application field

In order to cooperate with the promotion of the annual safety production month, it embodies the theme of "everyone talks about safety, everyone will be able to respond to emergencies".

In order to enrich the cultural life of employees and strengthen the cohesion of the company's team, the company decided to organize all employees to go to the beautiful Qihai Manor barbecue, chess and card building activities.

Prevention first, prevention and elimination combined, not just a slogan. In May, along with the continuous occurrence of various safety production hazards throughout the country, the leaders of Hualing Optics attached great importance to it, organized and invited professional fire safety institutions to train Mr. Wang and Mr. Chen to the company to give lectures to all employees.