| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| Air Water Inc. | +81-3-3578-7844 | +81-6-6252-3965 | Japan | REQUEST |
| Beijing Century Richap Chemistry Co., Ltd. | +86-10-8210 2332 | +86-10-64455595 | P.R.China | REQUEST |
| BIOZOL Diagnostica Vertrieb GmbH | +49-871-966346-0 | +49-871-966346-13 | Germany | REQUEST |
| Capot Chemical Co., Ltd. | +86-571-85586718 | +86-571-85864795 | P.R.China | REQUEST |
| CM Fine Chemicals | Switzerland | REQUEST | ||
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-571-88938639 | +86-571-8893-8652 | P.R.China | REQUEST |
| Hangzhou Lingrui Chemical Co., Ltd. | +86-571-88092529 | +86-571-87334908 | P.R.China | REQUEST |
| Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | +86 571 88026825 | +86 571 88282557 | P.R.China | REQUEST |
| Hangzhou Verychem Science & Technology Co., Ltd. | +86-571-8816 2785 | +86-571-81906939 | P.R.China | REQUEST |
| Hangzhou Zhongqi Chem Co., Ltd | +86-571-86976032 | +86-571-86972162 | P.R.China | REQUEST |
| Kowa American Corp. | +1-(212)303-7900 | +1-(212)310-0201 | USA | REQUEST |
| Leap Chem Co., Ltd | +852-30606658 | P.R.China | REQUEST | |
| Nagase America Corporation | +1-212-7031340 | +1-212-3980687 | USA | REQUEST |
| Nantong Xindao Biotech Ltd | +86 19033786557 | P.R.China | REQUEST | |
| Simagchem Corporation | +86 592 2680 277 | +86 592 2680 237 | P.R.China | REQUEST |
| Synthon-Chemicals GmbH & Co. KG | +49 3494 636983 | +49 3494 636969 | Germany | REQUEST |
| Xiamen Equation Chemical Co.,Ltd | +86 592 6515854 | +86 592 6515854 | P.R.China | REQUEST |
| Zehao Industry Co., Ltd. | +86-531-88909322 | +86-531-88909322 | P.R.China | REQUEST |