... 4) Complete quality test WDNA-RYY23 Type multi-core Fire-resisting Flexible LSZH Cable 2. Characteristics2.1 Nominal voltage(Uo/U ... 1986,26 years cable manufacturer in China Public Company in 2010,Stock Code:002491 Main Products: Optical fiber and ... cables,RF coaxial cables (Feeder cables),Communication cable,Low voltage Power Cable,Railway Signal Cable etc.. Located ...