Recently, our company was awarded the Wenzhou Municipal Science and Technology Bureau of Wenzhou city science and technology "(innovation) certificate of enterprise", this is the Zhiyuan stem long-term enterprise development pilot results in Science & Technology innovation. Received this award, is conducive to strengthening the leading position in the valve stem in the field of technology, has the profound significance to improve product competition ability. Zhiyuan stem on the target in the future will continue to deepen, strengthen the competitiveness of enterprises to make persistent efforts, efforts to promote the enterprise technology R & D level, to make a greater contribution to promoting social and valve industry progress.