Zhongnan Diamond Co.,Ltd of Yuxi Group, China Weapons Industry Group treated the technology progress of diamond and technical innovation as the first important thing to handle. 16/20 high-grade industrial diamond success will lay the technology foundation for the industrialization promotion of gem products and stepping into decoration field. The project of “16/20 High-grade Industry Diamond” is named as “The Second Award of Key Technology Innovation Project”, which is benefited from technology innovation team with the sprite of hard-working, struggle and contribution. They worked in the first line of production and management for development and research for a long time, resolve many technological problems, guiding and leading new technology of industry and new process development, mastering core technology of synthetic diamond scientific research. They are the leading team in the field of technological innovation and new products development.