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Shanghai Fasteners Co.,Ltd
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Click to enlarge image
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Model Number |
DIN934 |
Now our screws take new technology, we improve screws from cutting thread to rolling thread. Our cost is reduced 6%-8%,so the price is cheaper.Now,our screws are very popular in European and North American market.
ALL prodncts have obtained International Qnality Mangement System Certifcate of ISO9001:2000
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