南京区域是中国石化企业最为集中、类型齐全、相距较近的地区。自2008年9月2日成立中国石化南京阀门供应储备中心(以下简称南京阀门中心)以来,经过近4年的探索和实践,南京区域阀门专业化供应体系建设取得突破,建成了以集中统一的管理体制为基础、以科学理性的运行机制为保障、 Nanjing area is the most concentrated Chinese petrochemical enterprises, types complete, close to the region. Since the establishment of Sinopec Nanjing Valve Supply Reserve Center (hereinafter referred to as Nanjing Valve Center) on September 2, 2008, after nearly four years of exploration and practice, a breakthrough has been made in the construction of a specialized valve supply system in Nanjing. With a centralized and unified Management system as the basis, the scientific rationality of the operation mechanism for the protection,