When sourcing office partition accessories, focus on material durability and compatibility. For brackets and connectors, prioritize die-cast aluminum or cold-rolled steel with a powder-coated finish to prevent corrosion. If the accessories include glass clamps, ensure they feature anti-slip rubber gaskets and are rated for specific glass thicknesses (typically 8mm to 12mm). For acoustic panels or hanging accessories, verify that the load-bearing capacity meets your specific office equipment requirements to prevent structural failure.