Double Chamber Automatic Packing Machine Constant Tea Bag With Outer Envelope

Double Chamber Automatic Packing Machine Constant Tea Bag With Outer Envelope Application: It' s widely used for different tea bag packing machine, Features: 1) It has the counting function of batch quantity. And it is easy to return the number to "zero". 2) The square marks of envelope paper are identified to keep the traction and cutting of fixed-length. 3) The square marks of tag paper are identified to keep the traction and cutting of fixed-length. 4) It has the function