| This article obtains from the supply chain purchase management vital significance, in view of the collectivization enterprise various subsidiary companies the question which appears in the supply chain purchase link, like the purchase price is not unified, the purchase expense stays at a high level, the group controls which between the cost increase as well as the subsidiary company the information assymetrically causes purchase cost rise and so on. Take the MT group and its the subordinate three subsidiary companies as the examples, in detail elaborated the subsidiary company purchase working standard, the work flow, management method and the action and so on tender price ratio price administration, through the description the market competition intensity, the cost should be its management ultimate objective at present. And profits from the Chinese aluminum business and China Petroleum and Chemical Corporation after the implementation collectivization purchase management and the electronic commerce success experience, obtains the supply chain purchase management the key implements the centralism purchase, through the collectivization purchase may the usual information comprehensive communication, promote using the information tool the purchase commodity price to reduce. At the same time also is the group company increase in cannot the effective addressing control cost, continues to strengthen with the thin management various subsidiary companies necessity. Thus the design establishment purchase center, carries on the overall importance management by the purchase center antithetical couplet company's purchase, the formulation overall importance management stipulation, including the working standard, the flow system establishment opinion, the comprehensive budget and the goal management target formulation and the inspection, the large amount raw material tender work implementation, and is responsible for the price handbook the formulation and the realization, as well as supplier's choice and the appraisal management, the establishment and the consummation electronic commerce network system, launches the overall achievements to appraise, formulation large amount raw material purchase strategy and so on; Finally carries on the appraisal to the plan, from the purchase cost reduction volume, like the scale discount proportion, the price unification reduces the volume; As well as tenders through the centralism and implements the purchase expense which electronic commerce achieved to reduce and so on. Thus analyzes obtains this design proposal the feasibility. |