The 5200 paper machine project of dewatering components designed by Sicer for three layers of wire for Taizhou Forest Paper Co., Ltd. is an important milestone for our entering the field of high speed paper machine. The max working speed is up to 921 m/ min, and successfully break the foreign monopolyn of dewatering components in the field of Chinese high speed paper machine. As a result, its daily output exceeded 1000 tons, and the service life of forming wire up to 125 days, as much 38.9% costs saved than foreign brands of similar projects, achieved a rather remarkable saving effect. The alternative of the imported products also bring considerable economic and social benefits.