Fujian Brothers Optical Cable Materials Co., Ltd. is a wholly-owned FRP factory of Spectrum, which is located in No. 1, South Zone, Yongding Optoelectronic Industrial Park, Longyan, Fujian, China.

Over 6,000 square meters of factory production space, with another 12,000 square meter facility under construction
We have more than 300 cores of FRP production line, various diameters of FRP production capacity of more than 50,000km
. Fujian Brothers Fiber Optic Cable Material Co., Ltd. has newly developed "High Strength Small Water Resistant Fiber Optic Cable".

Based on more than 20 years of manufacturing research and development experience, we offer our customers high-quality non-metallic reinforcing cores with the following characteristics:
diameters from 0.4 mm to 11 mm.
     Super tensile strength over 1500 MPa
     Flexural modulus over 55 GPa
     Single disk length over 100 km