The company is located in the R&D Park of Ningbo National High tech Zone, Zhejiang Province, and is a high-tech enterprise specializing in high-tech optical products. After years of research and development, we have obtained multiple national invention patents. Including optical protective materials

The company is located in the R&D Park of Ningbo National High tech Zone, Zhejiang Province, and is a high-tech enterprise specializing in high-tech optical products. After years of research and development, we have obtained multiple national invention patents. Including optical protective materials

The company is located in the R&D Park of Ningbo National High tech Zone, Zhejiang Province, and is a high-tech enterprise specializing in high-tech optical products. After years of research and development, we have obtained multiple national invention patents. Including optical protective materials