... 3.ISO 9001:2008 certificated GYTA fiber optic cable ♣ Application 1. Laying method: GYTA Duct/Aerial optical fiber cable.2. Suitable for long ... a citical protection of fiber.5. Moistureproof and ratproof optic fiber cable.6.Light weight, low price.♣ Cross Section♣ ... GYXTW, GYXTA, GYXTS, POWER CABLE, ECT.Besides, we can do the products according to client's request and design. GYTA fiber optic cable