ZHENYU ZIPPER MACHINES has the advantage of complete machines of different zippers, like metal zipper, nylon zipper, plastic zipper and invisible zippers.

How a zipper form ?

1. CLOSED END PRODUCTION FLOW CHART DEVICE FOR METAL ZIPPER:

A: PRE PROCESSING:

B: POST PROCESSING:



2. OPEN END PRODUCTION FLOW CHART DEVICE FOR METAL ZIPPER ( POST PROCESSING):



3. CLOSED END PRODUCTION FLOW CHART DEVICE FOR NYLON ZIPPER:



4. OPEN END PRODUCTION FLOW CHART DEVICE FOR NYLON ZIPPER( POST PROCESSING):



5. OPEN END PRODUCTION FLOW CHART DEVICE FOR PLASTIC ZIPPER:



6. CLOSED END PRODUCTION FLOW CHART DEVICE FOR PLASTIC ZIPPER( POST PROCESSING):