... routel: The material is SS304,316,316L.Suitable for the glass curtain wall. Excellent quality and reasonable price have won the ... -type curtain-wall fittings, routers, spiders, connectors, ribconnecting claws, suspending clamps, pull rods, balcony handrails, stairway handrails, minimize indoor SS decoration ... and regions in southeast Asia, Europe and America. handrail brackets/glass clamps