Company Through Material Tank, Piping, Electronic Control System Will Be Centralized Storage Of Raw Materials, The Pipeline Automatic Transmission, And By Reading The Stored Within The Computer Formula Will Be Back To The Material And Raw Material Ratio To The Production Line, Realized The Raw Material Storage, Transportation, Use, Such As Airtight Unmanned Operation, Reduce The Storage Space For Storage, Avoid The Material Produce Pollution In The Process Of Storage And Transportation,  Reduced Labor Use.  With The Central Feeding System, Only 1 Person Per Workshop Is Required.