锅炉是特种设备,其安全性能和制造质量是锅炉企业必须保证的重点。在锅炉制造过程中,原材料(包括辅机配套件等)采购和制造过程的分包是大部分锅炉企业生产经营中不可缺少的环节,也是保证锅炉安全性能和制造质量的重要组成部分。近几年来,随着公司的不断发展,采购和分包的业务量越来越大,采购的面也越来越广,从原来的原材料、辅助材料、配套辅机采购、结构件的分包扩展到受压部件、安装工程等项目的分包。供应商的数量也在不断增加,从几年前的几十家发展到 Boiler is a special equipment, its safety performance and manufacturing quality is the focus of the boiler business must be guaranteed. In the boiler manufacturing process, the procurement and manufacturing of raw materials (including auxiliary parts, etc.) subcontracting is an indispensable part of the production and operation of most boiler enterprises, but also an important part of ensuring boiler safety performance and manufacturing quality. In recent years, with the continuous development of the company, the business of purchasing and subcontracting is getting bigger and bigger, and the purchasing aspect is also getting wider and wider. From the original raw materials, auxiliary materials, accessory procurement, subcontracting of structural parts Expanded to pressure parts, installation projects and other sub-projects. The number of suppliers is also on the rise, from a few dozen years ago to the development