| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical) | +86 170 9858 0209 | +86 170 9858 0209 | P.R.China | REQUEST |
| Guangzhou Topwork Chemical Co., Ltd. | +86-13544492387 | +86-20-87317062 | P.R.China | REQUEST |
| H&Z Industry Co.,Ltd | +86 13583185792 | +86 531 88905468 | P.R.China | REQUEST |
| Shandong Ench Chemical Co.,Ltd | +86-13869131854 | +86 531-8637666 | P.R.China | REQUEST |