In December 23, 2017, the mayor of Taizhou, Lu Peimin, carried the team with the members of the committee to visit our department. Zhu, the general manager of the Jiangsu Dragon Electric Co., Ltd., was accompanied by Zhu general. During the investigation, the team visited the NC workshop, the VVT assembly workshop and the car variable timing system. Understand the enterprise R & D innovation. After the visit, the leaders of Hailong electric appliance company highly recognized the achievements in the field of scientific and technological innovation.