Research Article

Green Supplier Selection for Process Industries Using Weighted Grey Incidence Decision Model

Table 1

Green supplier selection criteria.

NumberCriteriaRelated attributes

1CostProduct price, logistics cost, manufacturing cost, waste disposal cost, cost reduction performance
2QualityProduct stability, product qualification ratio, low toxicity, process improvement, quality assurance, quality management, quality-related certificates, rejection by customers
3DeliveryOrder processing speed, supplier lead time, delivery time, delivery reliability, delivery delays, waiting time, credible delivery
4ServiceWarranty, responsiveness, stock management, capability of design, capability of technology support, flexibility
5Technique capabilityManufacturing capacity, technological development, technological compatibility, technology level supplier’s speed in development, capability of preventing pollution
6Green productGreen packaging, recycling, remanufacturing, reuse
7Pollution controlSolid wastes, waste water, energy consumption, average volume of air pollutants, harmful materials released, use of harmful materials
8Environmental managementEnvironment-related certificates such as ISO 14000, green process planning, internal control process, and low carbon measures