Strut Channel, Unistrut Channel, Pipe Clamps manufacturer / supplier in China, offering 2 Holes 135° Strut Channel Connector Powder Coated Angle Fitting, Powder Coated Angle Fitting 135 Degree 2 Holes Strut Channel Connector, Powder Coated Q235B 41.3mmx41.3mm 12ga Slotted Strut Channel and so on.