Mr. Lin, chairman and general manager of Zhejiang King-Mazon Machinery Co., Ltd.,  who led the team to study "Key Technology and Engineering Application of Ultra-thin Wall High-precision Bending Equipment". Fortunately, our team won the first prize of science and technology progress of zhejiang province in 2017. On the morning of April 11, 2018, Mr Lin received the award from Mr. Che, the secretary of the provincial party committee and Mr. Yuan, governor of Zhejiang province at the great hall of the people in Zhejiang.The ultra thin wall and high precision metal tube forming equipment is the basis of many major projects and equipment in our country like aerospace, shipbuilding, automobiles, high-speed rail and so on. All these fields requires tube forming equipment improve the ability of high-end quality, extreme working conditions. Therefore forming equipment in the independent research and development encountered bend ultra thin wall wrinkling rupture, little deformation and large diameter section corner springback and other major technical problems.