青云翻译

First of all parts from the parts of the shape, size, precision and material properties on the stamping process analysis

First of all, from the part of the shape, size, precision, and performance parts stamping technology in areas such as materials analysis

First from aspects and so on components shape, size, precision and material performance carries on the ramming technology capability analysis to the components

The first part of the shape, size, precision, and performance of materials for the part of punch down process analysis

First of all, from the part of the shape, size, precision, and performance parts stamping technology in areas such as materials analysis