1 Zhang Ruhua. Stamping technology and die design. Beijing: Tsinghua University Publishing House, 2006+0.

Wu Bojie. Stamping technology and die. Beijing: Electronic Industry Press, June 2004.

3 Lu Xianfeng. Forming by stamping process. Beijing: Machinery Industry Press, February 2006.

Xiufeng Wang Wan Lianghui. Design and manufacture of cold stamping die. Beijing: Beihang University Press, April 2005.

5 Wang Xiaopei. Handbook of practical stamping technology. Beijing: Machinery Industry Press, 200 1.3.

China Mechanical Engineering Association Forging Association. Forging manual. Beijing: Machinery Industry Press, 2002.438+0.

No.7 Binhai A concise design manual for stamping dies. Beijing: Chemical Industry Press, 2004+038+0.

8 Xue Qixiang. Atlas of stamping die design structure. Beijing: Chemical Industry Press, April 2005.

9 Xue Qixiang. Difficulties and skills in design and manufacture of stamping die. Beijing: Machinery Industry Press, July 2003.

Most school libraries have borrowed them. If you can't find it, you can't order it online. I can't bear to sell the used books.