Study and Thought on the New Development of Commodity Quality

Commodity quality is a hot issue which attracts attention of industrial and commercial enterprises and consumers.Commodity quality is a dynamic concept.The requirement on it has developed from standard conformation to customers' 100% satisfaction.People's effort for product security has changed from passive prevention of product insecurity to active production of green and safe products.The basic requirement in terms of economic quality of products includes the requirement in commodity cost,working cost and commodity life span.