How to proceed order:
First: Please let me know the itmes you are looking for, quantity, and the destination country.
Second: You confirm all details, and offer us purchasing order;
Third: We send the detail price of our product and offer the suitable shipping method for reference.
Forth: You confirm the order and pay money 100% in advance and send us the detail address.
Fifth: We arrange the shipment according to your requirements.
Sixth: We offer after-sales service after you receive parcel;
11B, 16A, 17A, 21-TETRAHYDROXYPREGNA-1, 4-DIENE-3, 20-DIONECAS No.: 13951-70-7