Zhejiang Jincheng Sci & Tech Co., LTd,established in March 2001 and lying in Yuhang High-tech Park, is a high-tech enterprise which combines research and development, production and service. It is one of the main members of National Research Center of Engineering & Technology for Optical Instrument and has 15000m2 base for scientific research, development and production, with first-class facilities and advanced processed methods. There are more than 100 regular staffs. Among them there are 20 academic experts and technologists, 10 with Doctor and Master Degree and 29 with Bachelor Degree. At present, it is in charge of High-tech Model Project of Laser Digital Imaging System for the National Project Committee, and plays a constructive role in the progress from Imaging Technology to Digital High-tech.