| Hangzhou Viwa Co., Ltd. |
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| URL | www.viwachina.com |
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+86 (571) 5683-6886 5683-2058 5683-6878 |
| Please mention chemBlink for business contacts. | |
| Fax | +86 (571) 8717-5163 / 8785-8383 |
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sales@viwachina.com |
| Location | China |
| Business Type | Chemical manufacturer since 2004 |
| Membership | chemBlink standard supplier since 2007 |