The fibers, non metal central loose tube fiber optic cable, 250µm, are positioned in a loose tube made of a high modulus material. The tubes are filled with hydrate-resistant tubing. A water-blocking material is applied to the loose tube to ensure the lon
Anti-rodent optic fiber cable fiber cable structure is the single-mode fiber or multi-mode fiber made of high modulus polyester material in the loose tube, the casing filled with waterproof compound.
This Aluminium Alloy Electric Folding Bike is a Lithium Battery Powered Electric Folding Bicycle.Its frame is made with lightweight aluminium alloy 6061 and can be folded.Its riding range per power is up to 25-30km.