Since the establishment, Dongguan Zuolong Machinery Co., Ltd. has always been focusing on the R&D and production of automatic zipper satin ribbon cutting machine . With great production capability, we can provide customers with personalized solutions according to their needs. Zuolong Machinery's thread trimming machine can be used in different fields. Zuolong Machinery's automatic zipper satin ribbon cutting machine feature stable performance, high quality, and easy operation. Besides, they are reasonably-priced and well-designed. Your presence and consulting are warmly welcome! Various in styles, Zuolong Machinery's cordless electric scissors can meet the needs of different customers.

Which country did the scissors invent? Upstairs said a lot of things that have nothing to do with the problem,1.The Egyptian first used the cross-shaped bronze scissors,2.About the first 5 th century,U-shaped scissors began to appear in Europe,3.The 6 th century scissors were introduced to Japan by China,In the era of jianghu, a large number of Egyptian people began to use cross-shaped bronze scissors,This has been verified by the historian 2.About the first 5 th century,U-shaped scissors began to appear in Europe,It was not until the middle ages that cross scissors appeared.The 6 th century scissors were introduced to Japan by China,In the era of jianghu, mass production began. According to archaeological data,The ancient Egyptian began to use bronze-cast scissors as early as 3 th century BC.On the wall of the Temple of Kom Ombo, there are scissors and some medical utensils,So,Scholars also generally believe that the Egyptian people took the lead in adopting surgical techniques,The inventor of the scissor

Furniture factory with edge sealing machine pneumatic cutting knife just sent in the material to cut the action is a public problem First, you can see if there is glue around the glue pot at ordinary times,Dew glue, etc,Causes the glue to flow to the edge of the conveyor belt during the glue coating process,After cooling and solidification, through the stroke switch,And drive the stroke switch,Lead to knife cutting Second, it depends on whether the wire of your trip switch is loose,Cause the wire to drop,When the plate passes through, the cutting knife moves in advance.Third, see if your machine has been repaired,The stroke switch is not in the original position,Closer to the direction of the glue pot,Cause the board to cut the belt as soon as it enters the machine,The fourth is to see if it is your circuit problem,