11.Introduces the application of PC programmable controller at uniflow high-speed elevator, and the principle of controlling uniflow high-speed elevator.
15.The invention relates to a cambering printing machine, in particular to a high-speed cambering printing machine which can automatically proof the version.
18.DFD-1500 automatic checkweigher is one kind weight checker of high precision.It is mainly used for testing packed product in the automatic packing line.
20.With the fast development of modern technology, X-ray image have been widely used in the field of medicine,secure detection,scatheless detection and crack detection ect.