optical glass rod
ISO9001:2008
insulators' core rod in insulators.
excellent acid resistance and anti-brittle property

optical glass rod

epoxy fiber bar is made from fiberglass roving.continuous strand mat and surface mat which are impregnated with resin

Rods Diameter: φ12, φ16, φ16.5, φ16.8, φ17.48, φ18,
φ16, φ16.94, φ17.48, φ18, φ20, φ 22, φ24, φ30,
φ34, φ35, φ 38, φ40, φ45, φ48, φ50,
φ60, φ70,  φ80