WEIHE WEIELECTRIC com madeLaminated Spacers and threaded standoffs made of thermosetting resins (phenolic, expoxy, silicone or melamine), convolutely wound under high pressure and heat with other appropriate materials, have proved themselves in a wide variety of contemporary applications. Their insulating properties, resistance to extreme temperatures, and light weight make them particularly desirable for use in electronic and electrical equipment. Resistance to compression, impact, vibration, corrosion, and moisture are further benefits noise reduction is another. The material is easy to saw, drill, tap, thread, machine, polish, and punch with ordinary tools.manufactures and stocks a wide variety of types and sizes for immediate shipment. We will also custom-fabricate standoffs and spacers -- or modify stock items -- to meet your special requirements. competitive quote in china . more know of us look at web allinsulating com