Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
Correct use of zipper accessories Because the metal upper and lower ends are designed to penetrate the chain belt feet, the sharp parts will be accidentally exposed during the manufacturing and use process, and there are unsafe factors. Therefore, it…
zipper maintenance skills 1. During normal use, pay attention to whether there are any problems such as "broken belly", "tooth loss", skew, etc. on the zipper. If these problems are found, they should be repaired in time, and do not pull hard. If the…
How to choose a zipper Important tips when purchasing zippers Because zippers have different adaptability in different environments, you should make special recommendations to the manufacturer when purchasing zippers: 1. What kind of products are the…
Troubleshooting of zipper 1. When the opening and closing is not smooth, if the chain head is pulled forcibly, it will cause the teeth to bite. At this time, apply paraffin or lubricating spray [FASTENERMATE] to the surface and inside of the gear, and…
Classification of zippers by structure ①Closed zipper. The rear yard is fixed and can only be pulled away from the front yard. When the zipper is fully opened, the two chain straps cannot be separated by the rear code. Suitable for ordinary bags. ②Open…
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