There is a "Yujie Graphic" near Gubei Road in Lane 4889 of Hutai Road (Greenland Northern Suburb Square). Last time I printed a CAD drawing, I made a phone call and sent it here this afternoon. Overall, it feels good. The telephone number is 00~0689~886. Direct Baidu "Shanghai Yujie Graphic Production Co., Ltd." can find their website and telephone number. Their engineering graphics processing prices are: CAD drawing, printing, engineering copying, drawing scaling, color picture output, scanning, large picture copying,
CAD drawing/copying: A0: 8 yuan, A 1: 4 yuan, A2: 2 yuan.
Blueprint: A0: 4 yuan, A 1: 2 yuan, A2: 1 Yuan.