Vacuum capper is a specially designed capping machine which combined technology of MRZX with that of Europe White-CAP Co., The equipment is suitable for sorts of shapes and specifications of glass bottle steam exhausting and sealing. It is equipped with frequency converter, steam spray exhausting and mechanical sealing device for complete function and high automation. It is used to vacuum seam for sorts of three or four screw cap of seasoning, vegetable, bean curd, juice and jam etc.