| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| IBIS Chemie International | +91 22-22001993 | +91 22-22088450 | India | REQUEST |
| INNOCHEM | +32-14-301134 | +32-14-301109 | Belgium | REQUEST |
| Kingreat Chemistry Company Limited | +86-592-2299609 | +86-592-2299601 | P.R.China | REQUEST |