Production of optical fiber preforms

Address：No. 98, Pengcheng Avenue, National Economic Development Zone, Huangshi City, Hubei Province
Company address in Shanghai：No. 510B, Lane 500, Zhangheng Road, Pudong New Area, Shanghai
Shenzhen Company Address: Room 707, Block B, Building 10, Shenzhen Bay Technology Ecological Park, No. 10, High-tech South 9th Road, High-tech Zone Community, Yuehai Street, Nanshan District, Shenzhen City
Wuhan Company Address: Room 718, Building T2, Phase 1, Business Project (Optics Valley Headquarters Center), No. 766, Gaoxin Avenue, East Lake New Technology Development Zone, Wuhan City, Hubei Province