Christopherus

Christopherus

性别
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加入日期: 2014-03-13

最后一次活动: 2015-06-22

  1. motor body 3D 模型

I'am a designer in aviation branch.
Design construction for military air force and civil aeronautics.
Tow tugs, GPU, rectrifiers 50Hz, 400Hz, nitrogen, oxygen and air dystributors.