Top luggage bag machine provider from China? These are short nylon coil zippers (7? usually); also called pants zippers in my part of the world – because this is the type of zippers used on a pant fly. They are made of plastic with polyester sides; can also have nickel teeth. You can use them on skirts, pillows, purses and blouse backs. There are special zippers in which the teeth is enameled to match the tape. They usually have a stopper at the bottom to prevent them from getting separated. If you have a zipper in which you have cut out this stopper you will have to manually sew the zipper teeth together to prevent them from separating Special extra-study brass zipper teeth ones are used for jeans, work pants etc. Read more information on coil zipper making machine.

ZY zipper machine manufacturer are engaged in the production of metal, nylon, plastic and invisible zipper machines based on the principle of independently mastering the core of technology and adopting the processing technology and methods of international standards. Technology plays a important role in taking business to new heights in nowadays, it is the foundation stone of success. With the principle of grasping technology core indenpently, adopting the processing technology and method of international standard.

How a zipper makes lock on two ends ? Please refer zhenyu’s zipper top stop machines, it widely apply to metal zipper, nylon zipper and invisable zippers. There is metal double top stop machine, nylon u type double top stop machine, invisible top stop machine and injection top stop machine for plastic zipper.Material of metal zipper top stop: flat wire and particles material of top stop ( U type and Y type). Nylon zipper: U type top stop. Invisable zipper: invisable I type top stop, invisible U type top stop, which are widely use in women dress.

ZHENYU zipper film sealing machine ( tape film welding machine) are widely apply to metal zipper, nylon zipper and plastic (derlin) zippers. Adopting ultrasonic system on machines, so the zipper film welding will be more secure and machine has long service life.For zipper tape making machine (tape film welding machine), which can be used by transparent( plastic) tape and adhesive tape. For zipper holes punching machine, we have normal one automatic zipper punching machine and automatic ultrasonic zipper punching machines.

As a professional manufacturer & direct factory of metal zipper polishing machine, ZHENYU zipper machine has differnt type of metal zipper polishing machines, like 8 round, 12 round, 16 round and 24 round of zipper surface polishing equipment. Fully auto 8 round zipper polishing machine is apply to metal zipper tooth head polishing. Automatic 12 round is valid for flat teeth zipper polishing, zipper teeth are polished from the direction of the vertical and horizontal, ensure a complete and smooth teeth. Currently this is the only polishing machine we sell. Y teeth zipper polishing machine 16 round is apply to Y-type teeth polished. 24 round is normally apply to long chain zipper teeth polishing. Find even more information on https://www.zipper-machines.com/.