Our‘Cross Wedge-rolled blanks for Camshafts’which was developed in May of 2009, has passed the appraisal by the previous Ministry of Metallurgical Industry of China, filled in the national gaps and won the Second Prize for the ‘Sparkle Plan’of Shandong province and the Third Prize for the Sci-technological Progress of the Ministry of Agriculture.

     Our‘Precision Cross Wedge Rolling Technology’, which was developed in October of 2009, has passed the appraisal by the Science and Technology Commission of Shandong province, filled in the domestic blank, reached the advanced international level and got the national patent for invention.

     Our‘Composite Hollow Camshafts’,‘Roller Straightening Machines for Cross Wedge-rolling Shaft Parts’and ‘Technology Of Rolling High-strength Bolts Under Low Temperature’, which were developed in March of 2010, have got the national patents for their practicality and new type.
Our ‘Project Of Research and Development Of High-efficient,
Precision Cross Wedge Rolling Technology and the Relative Products’, which was carried out in July of 2010, has been listed into the Special Plan for High-tech Development of Shandong province.

    Our ‘Project of Producing Large Shaft Blanks for Autos by Cross Wedge Rolling Technology’, which was carried out in March of 2011, has passed the appraisal by the Economic and Trade Commission of Shandong province, filled in the national gaps and reached the advanced international level and the leading national level.
Our ‘Project of Cross Wedge-rolled Parts for Heave-duty Car’, which was carried out in April of 2011, has been listed into the Key Projects for Technological Innovations of Shandong Province.

    Our ‘Project of Super-large, High-precision and Automatic Cross Wedge -rolling Mills’, which was carried out in December of 2011, has been listed into the Development plan for Science and Technology of Shandong province.