| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| BuGuCh & Partners | Germany | REQUEST | ||
| Chemie-Handel Schneider GmbH | +49 (0)89-89311837 | +49 (0)89-89311839 | Germany | REQUEST |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-571-88938639 | +86-571-8893-8652 | P.R.China | REQUEST |
| ICC Industries B.V | +41 41 5083810 | +31 20 6446364 | The Netherlands | REQUEST |
| Santa Cruz Biotechnology, Inc. | +1 214-902-3910 | USA | REQUEST | |
| Tianjin Zhongxin Chemtech Co., Ltd. | +86-22-66880623 | +86-22-66880086 | P.R.China | REQUEST |
| Xiamen Equation Chemical Co.,Ltd | +86 592 6515854 | +86 592 6515854 | P.R.China | REQUEST |