This is LIANGYU STEEL STRIP CO.,LTD. Our company covers 36,000 square meters, and its building area is 12,000 square meters, with the modernizing factory, advanced producing equipment. perfect craft and solid techniques. We are professional at producing bright/blue/yellow polished steel strips, black,and reeling shutter spring steel,spring box,paintbaked steel packing strips,steel blade.
Material:high carbon steel(50#??5Mn??pecial type steel,60Si2Mn etc)low carbon steel are (40#??5#??195,Q215,Q235 etc.)
Specification:thickness0.25mm-2.5mm;width for heat treatment 40mm-250mm,cold rolled 10mm-260mm.
Hardness:cold rolled HRC(0-28)heat treatment(30-51)
Usage: tools&hardware,various mud trowel,shovel,woodworking band saw,automatic clutch patch,reeling shutter spring steel strip(round edge), horologe clockwork spring,lock making,shoes materials,hook materials, spin, standard stamping, packing strip, and other industrial-used steel strip.
Whether the flatness and straightness, or the stability and the surface cleanness, Liangyu steel stands on the top of the domestic market.
We believe quality first and we welcome friends from all over the world coming to negotiate the business, and establish long-term business relationship!Our mobile: 0086 539 135 629 63071