| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| Alpha Biopharmaceuticals Co., Ltd. | +86-411-39042693 | +86-411-39042497 | P.R.China | REQUEST |
| Amadis Chemical Company Limited | +86-571-89925085 | +86-571-89925065 | P.R.China | REQUEST |
| BuGuCh & Partners | Germany | REQUEST | ||
| Hangzhou Zhongqi Chem Co., Ltd | +86-571-86976032 | +86-571-86972162 | P.R.China | REQUEST |
| Leap Chem Co., Ltd | +852-30606658 | P.R.China | REQUEST | |
| Shandong Ench Chemical Co.,Ltd | +86-13869131854 | +86 531-8637666 | P.R.China | REQUEST |
| Skyrun Industrial Co., Ltd. | +86-576-84015261 | +86-576-84015261 | P.R.China | REQUEST |
| Wuhan PharmChem Co., LTD. | +86 27 85835203 | +86 27 85835203 | P.R.China | REQUEST |
| Xi'an Taicheng Chem Co., Ltd | +86-29-85439295 | +86-29-85439295 | P.R.China | REQUEST |