| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| B.M.P. Bulk Medicines & Pharmaceuticals GmbH | +49-40-645568-0 | +49-40-645568-85 | Germany | REQUEST |
| BuGuCh & Partners | Germany | REQUEST | ||
| Century Multech, Inc. | +1-718-353-9885 | +1-718-353-9878 | USA | REQUEST |
| CHEM 2004 B.V. | +31 15 25 75 900 | +31-15 25 72 505 | The Netherlands | REQUEST |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-571-88938639 | +86-571-8893-8652 | P.R.China | REQUEST |
| ECSA Chemicals AG | +41 58 2119100 | +41 58 2119100 | Switzerland | REQUEST |
| Hädener Rohstoffe GmbH | +41-(0)71223 5218 | +41-(0)71223 5219 | Switzerland | REQUEST |
| Jungbunzlauer Inc. | +1-617-969 0900 | +1-617-964 2921 | USA | REQUEST |
| Merck Schuchardt OHG | +49-8102-802 0 | +49-8102-802 175 | Germany | REQUEST |
| ProChem, Inc. | +1 (815) 398-1788 | +1 (815) 398-1810 | USA | REQUEST |
| Purestar Chem Enterprise Co., Ltd. | +86-572-2157374 | +86-572-2146389 | P.R.China | REQUEST |
| RFI Ingredients | +1-908-964-5100 | +1-908-964-9292 | USA | REQUEST |
| Sancai Industry Co.,Ltd. | +86-531-88913079 | +86-531-88913079 | P.R.China | REQUEST |
| Santa Cruz Biotechnology, Inc. | +1 214-902-3910 | USA | REQUEST | |
| Suzhou-Chem USA, Inc. | +1-781-433-8618 | +1-781-433-8619 | USA | REQUEST |
| VMP Chemiekontor GmbH | +49 2241 265660 | +49 2241 26566-99 | Germany | REQUEST |
| Xiamen Equation Chemical Co.,Ltd | +86 592 6515854 | +86 592 6515854 | P.R.China | REQUEST |
| Xingrui Industry Co., Limited | +86-531-88980365 | +86-531-88980365 | P.R.China | REQUEST |
| Zyntex Ltd | Türkiye | REQUEST |