<i id="exvux"></i>
    1. <b id="exvux"></b>

      Main Products
      Products Grade: C10C、C8C
      Specifications: Φ6.5-40 mm
      Applied Standard:  Q/XG123
      Characteristics: The product is used to produce vehicle parts of German car and cold -forming parts.
      Applications: Common parts
      Use of Products: The product is used to produce vehicle parts of German car .It is also can be used to produce fastener of grade 4.8 to 6.8 and non-standard parts. The product has characteristics of uniform-chemical composition, low percentage of harmful elements, high purity, good surface quality, high accuracy of geometric dimensions, low rate of cracking.
      欧美日韩一区二区三区免费,久久国产视频一区,国产日韩欧美视频,色婷婷激婷婷深爱五月老司机