PVC electrical installation electrical Drive Pipe strictly accord with GB/T 3050-1998 standard,GB/T 18742.2-2002 standard Brand

PVC electrical installation electrical Drive Pipe strictly accord with GB/T 3050-1998standard,GB/T 18742.2-2002 standardBrand: Tianyan or custom build according the quantitySize: 16mm to 40mmColor: White or can be adjusted according the quantity

PVC electrical Pipe