- 9 Erkang Road, Liuyang Economic and Technological Development Zone, Changsha City, Hunan Province
- Sales@erkangpharma.com
- +86 731 8579 6471 (Office landline)
If you have more questions, please contact us directly.
We usually deliver the goods 5-15 days after receiving the payment. In exceptional cases, the delivery time will be shortened or extended depending on the urgency and quantity of each order.
USP standard
You can contact us by email or phone, we will answer your questions in time.
+86 731 89668710
+86 13928015669