较大的工程制图公司? 我有一个小问题. 看看有人可以帮助我... 在中国,工程详图是谁的工作? 设计公司? 或其他专业制图公司? 结构钢和 传送带 地工程详图什么公司是更好? 项目规模大约20000吨钢铁. I am curious to know who typically do the detail drafting on projects. Overseas we typically give it to the specialist detail drafting companies, or steel fabricators. I heard that there is some company in Chengdu that provides these services to overseas projects. Anyone have information on this? Any renowned companies providing this services?查看更多0个回答 . 2人已关注