Environmental impact component purchase device and environmental impact component purchase system

摘要

While the component and the like where, the chemical substance and the like of specification is included satisfying the request of the buyer it offers the environmental impact component purchase system and the like whose efficient purchase is possible. The environmental impact component purchase device (101) the component specification specific section (150), the component specification which is specification in order to make the component of the purchase object environmental standard conform it specifies. The request information formation department (160), information of the request which shows the effect which requests proposition making use of the aforementioned component specification which specifies the component specification specific section (150) in, concerning the particular component is formed. The communications control section (110), information of the proposition request which is formed the request information formation department (160) in is transmitted purchase advanced end (700) and the like. The component purchase judgment section (171), purchase advanced end (700) and the like from contents of information of the proposition reply which is received are analyzed, whether or not particular proposition is adopted, concerning it judges.