ABOUT US

Established in 1991,Chun Ming Zippers Factory Limited,with a total investment of HKD25 million,is a Hong kong capital enterprise principally engaged in the production of high quality zippers and sliders for the US,European and South Asia markets. The chairman Mr Yuen po kwan has....

The origin of zipper and the problem of daily maintenance

Abstract:

The zipper is an important invention in human history, the concept of the original invention of zipper is in order to save time and dress, zipper clasps

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The origin of zipper and the problem of daily maintenance

The zipper is an important invention in human history, the concept of the original invention of zipper is in order to save time and dress, zipper clasps