뱃지:

가입 날짜: 2021-03-29
마지막 활동: 2021-04-18
I am a mechanical engineer working as design engineer from 3-4 years. Able to create solid models .
가입 날짜: 2021-03-29
마지막 활동: 2021-04-18
I am a mechanical engineer working as design engineer from 3-4 years. Able to create solid models .