1、 this machine is adopted of german SICK photo detector to inspect trademark system automatically,which has full automatic length adjustment control circuit,accrate and reliable color location,perfect packing pattern.2、 Muitifunction microcomputer counter,which is easy to operate and control.3、 Automatic constant temperature control,which can suitable for various packing materials and ensure the sealing quality.4、 The production speed and packing length can be designed of three-step speed change in rater range,which has easy operation and accurate synchronization.5、 D.C.stepless speed regulating main motor,which has smooth running and long operating life.6、 The two function such ad mechanical putting in order for standard sweets and manusl for special sweets.7、 Suited to pack the sweets such as standard type,fruit drops,toffee,crunchy candy,special chocolate and the pancake,lumps of quick-disolced drink etc.