| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| Amadis Chemical Company Limited | +86-571-89925085 | +86-571-89925065 | P.R.China | REQUEST |
| BLD Pharmatech Ltd | +86-21-61629022 | +86-21-50201702 | P.R.China | REQUEST |
| BuGuCh & Partners | Germany | REQUEST | ||
| Chemtour Biotech Co., Ltd | +86 17327281506 | +86-512-65209130 | P.R.China | REQUEST |
| Finetech Industry Limited | +86-27-8746 5837 | +86-27-8777 2287 | P.R.China | REQUEST |
| Fox Chemicals GmbH | +49 7240 927151 | +49 7240 927150 | Germany | REQUEST |
| Hangzhou Lingrui Chemical Co., Ltd. | +86-571-88092529 | +86-571-87334908 | P.R.China | REQUEST |
| Nantong Xindao Biotech Ltd | +86 19033786557 | P.R.China | REQUEST | |
| Santa Cruz Biotechnology, Inc. | +1 214-902-3910 | USA | REQUEST | |
| Simagchem Corporation | +86 592 2680 277 | +86 592 2680 237 | P.R.China | REQUEST |
| Skyrun Industrial Co., Ltd. | +86-576-84015261 | +86-576-84015261 | P.R.China | REQUEST |
| Xiamen Equation Chemical Co.,Ltd | +86 592 6515854 | +86 592 6515854 | P.R.China | REQUEST |