Our company was founded in 2007 and is a technology-based group operation enterprise that integrates independent research and development, production, sales, and service of contact lenses and their care products. We are currently the largest domestic brand contact lens manufacturer in China, with a domestic market share of 12.99%. The company is currently a national high-tech enterprise, a national intellectual property demonstration enterprise, a specialized and innovative small and medium-sized enterprise, and a postdoctoral innovation practice base. Currently, the company has obtained a total of 105 authorized patents and registered 277 trademarks, among which the "Kangshida" trademark is a well-known trademark in China; The products produced by the company are exported to the European Union and Southeast Asian markets, and have been favored by consumers.