Nantong Jiuyi Seal Material Co., Ltd. was established in 2007 and is a company specializing in the production and sales of various types of...Graphite MoldsGraphite ProductsMechanical SealA modern enterprise specializing in friction materials, located by the beautiful Yellow Sea coast in Haimen City, known as the "Gateway to the Yangtze and the Sea," overlooking the bustling metropolis of Shanghai across the river.Nantong Jiuyi, as one of the graphite material producers, has been committed to...