| ??? |
?? |
??? |
?? |
?? ? |
?? |
| J & K SCIENTIFIC LTD. |
18210857532; 18210857532
|
jkinfo@jkchemical.com |
China |
96815 |
76 |
| Chemsky (shanghai) International Co.,Ltd |
021-50135380
|
shchemsky@sina.com |
China |
15402 |
60 |
| Shanghai TaoSu Biochemical Technology Co., Ltd. |
021-33632979
|
info@tsbiochem.com |
China |
8065 |
58 |
| Shanghai YuanYe Biotechnology Co., Ltd. |
021-61312847; 18021002903
|
3008007409@qq.com |
China |
89686 |
60 |
| Combiphos (Shanghai) Biological Technology Co., Ltd. |
021-65232103 17602124823
|
combiphos@vip.qq.com |
China |
30000 |
58 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. |
+86-400-002-6226 +86-13028896684;
|
sales@rrkchem.com |
China |
57422 |
58 |
| Nanjing wangzhixing Pharmaceutical Technology Co., Ltd |
18569809817
|
2208093734@qq.com |
China |
3978 |
58 |
| Shanghai Haohong Pharmaceutical Co., Ltd. |
400-8210725 4008210725
|
malulu@leyan.com |
China |
54995 |
58 |
| Energy Chemical |
021-58432009 400-005-6266
|
marketing1@energy-chemical.com |
China |
44909 |
58 |
| LGC Science (Shanghai) Ltd. |
17717235263
|
fan.yang@LGCgroup.com |
China |
18796 |
58 |
