EMT Conduit and Fittings, Flexible Conduit and Fittings, Strut Channel and Fittings manufacturer / supplier in China, offering High Quality Grey Nonmetallic Liquid Tight Flexible Conduit with UL, Durable Plastic PVC Coated Galvanized Steel Liquid Tight Metallic Flexible Metal Pipe Conduit with UL, Flexible Conduit and Fittings Blue / Yellow Straight Liquid Tight Connector and so on.