中国赛格电子商城生产销售5:DT管式铜接头(厚件)4~6mm,10mm,16mm,25mm,35mm,50mm,70mm,95mm,120mm,150mm, 185mm,240mm,300mm,400mm,500mm,630mm;
DTG管式铜接头 4~6mm,10mm,16mm,25mm,35mm,50mm,70mm,95mm,120mm,150mm,185mm,240;
DTG镀锡管式铜接头(厚件) 4~6mm,10mm,16mm,25mm,35mm,