Contact Us
| Zhejiang Zhongxian Biotechnology Co.,Ltd. | |
| TEL: | +86-575-89298668 |
| FAX: | +86-575-89298665 |
| P.C. : | 312369 |
| ADD: | Weiwu Road, Hangzhou Bay Shangyu Economic and Technological Development Zone, China |
| Zhejiang Zhongxian Biotechnology Co.,Ltd. | |
| TEL: | +86-575-89298668 |
| FAX: | +86-575-89298665 |
| P.C. : | 312369 |
| ADD: | Weiwu Road, Hangzhou Bay Shangyu Economic and Technological Development Zone, China |
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