1. "automatic die free forming equipment for large plate 3D surface" (85-715-21-03), a key national science and technology project of the eighth five year plan, was funded by 1.7 million, and passed the acceptance and appraisal in 2000.

2. The National 863 project "3D plate multi-point modeless surface modeling system" (863-511-820-018) has a fund of 900000, which passed the acceptance in 2000.

3. "research and application demonstration of integrated system of sheet metal molding manufacturing" (2001ba203b11), a key national science and technology project of the tenth five year plan, has a fund of 1 million, and passed the national appraisal and acceptance in 2003.

4. the project of Technology Innovation Fund for small and medium-sized enterprises of the Ministry of science and technology "sheet metal die free multi-point flexible forming system" (00c26212200957), with a fund of 1 million, was completed in 2003.

5. In 2001, the national Torch Program "die free multi-point forming press" (gs1221-4) passed the acceptance in 2003.

6. the special fund for talents of the Ministry of education "Research on the basic theory and practical technology of multi-point forming" has been completed.

7. Jilin province key new product development and new technology promotion project "sheet metal die free multi-point stamping press", passed provincial appraisal in 2003.

8. the original talent fund project of the Ministry of machinery "mold free multi-point surface forming based on the principle of block loading by step" (97jf0008) has been completed.

9. the national science and technology achievements promotion plan "die free multi-point forming press", No.: 2003ec000129, is in operation.

10. the National Natural Science Foundation Project "basic research on digital die sheet forming and control technology", No. 50275063, with a fund of 300000, is in operation.

11. the project of the national key new product promotion plan "yam3 model free multi-point forming press" (2004ed661005), with a fund of 500000, is in operation.

12. Changchun key key project "development and application demonstration of die free multi-point forming equipment for automobile stamping parts" is in operation

13. the National 863 project "industrialization technology development of mould free multi-point forming equipment", No.: 2005aa001640, with an expenditure of 800000, is in operation

14. the National Natural Science Foundation Project "basic research on the forming technology and device of flexible roll plate with three-dimensional curved surface" (50575090), with a fund of 300000, is in operation

15. Zhejiang Jinggong Steel Structure Co., Ltd. commissioned the project "development of mould free multi-point forming equipment for National Stadium (bird nest project) of Beijing Olympic Games in 2008", with a fund of 1.6 million and is in operation

16. Tianjin Tianhai Precision Forging Co., Ltd. commissioned the project "development of digital control device of ring rolling machine", which is in operation

17. cold block forging of gear parts of car, technology innovation fund project of national science and technology small and medium-sized enterprises, accepted in October, 2005

18. complete set technology and industrialization development of cold precision forging and block forging, National Ninth Five Year Plan for scientific and technological research and acceptance in March, 2001

19. research on cold block forging technology of complex parts of car, key scientific and technological key project of Jilin Province, identified in September, 2003

20. research on automatic device of engine connecting rod expansion and breaking, key science and technology project of Ministry of education, accepted in January, 2002

21. expanding and breaking technology and equipment of engine connecting rod, key scientific research project of Jilin Provincial Planning Commission, appraised in January, 2002

22. numerical simulation of gear precision forging process, project of Jilin youth fund, October, 2001

23. automatic production equipment for engine connecting rod expansion and breaking, National Science and technology small and medium-sized enterprise technology innovation fund project, accepted in August, 2003

24. cold block forging technology of car tooth parts, Jilin Science and technology medium and small enterprises technology innovation fund project, accepted in October, 2005

25. the research and development of hollow assembly camshaft technical equipment, the northeast special project of national science and technology key tackling plan is in operation

26. development of assembly camshaft processing technology and automation equipment, and the project of national "Tenth Five Year Plan" is in operation

27. the research and development plan of high technology (863 plan) is in operation

28. the research on dynamic behavior of fracture and key technology of splitting and processing of section classification parts is under operation by NSFC

29. the development of laser processing automation machine tool for the cracking groove of engine connecting rod, and the key scientific and technological key projects in Jilin Province are in operation

30. research and development of engine connecting rod cracking technical equipment, and northeast special project of national science and technology key tackling plan is in operation