Lock:
| Company: | DUCK YUAN INDUSTRIAL CO., LTD.  |
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|---|---|---|
| Address: | 512 Ta-an Rd., Shulin Dist., New Taipei City, Taiwan 238 | |
| Telephone: | 886-2-2686-0346 | |
| Fax: | 886-2-2686-0685 | |
| E-Mail: |
                
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| URL: |
www.keyswitch.com.tw |
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