Greast quality Propanedioic acid CAS: 20320-59-6

Details:

Wuhan Alpha & Omega Pharmaceuticals LTD Loacted in Hubei Province, involving pesticide, medicine, chemical industry, coating, dye, reagent, polyester, petrochemical and other fields.
 
AOP provide excellent products and products for customers according to quality, quantity and time Service, established a good brand reputation and business reputation in the industry, won the trust and support of many customers at home and abroad.since its establishment, the company has always adhered to the principle of people-oriented, technology for survival, quality for credit, service tenet, consistent quality and reputation guarantee, continuous pioneering spirit of business is the cornerstone of our development, and the support and praise of customers and partners is the driving force of our development.

FAQ

Q1. Are you a manufacturer
Answer: Yes, Our factory located in Shandong provience 
Q2. Do you have GMP or DMF
Answer: Yes, we have GMP certificate for some products, and we can provide DMF as well.

Q3. What information should I let you know if I want to get a quotation
Answer: -Quality you require, eg. Assay, Purity, or single impurity
-Quantity
-Standard  such as USP, EP, JP etc.

Q4. How to make the payment
Answer: BTC TT  Money Gram and Paypal as well.

Q5. When will you deliver the goods
Answer: Within 24 hours after payment.

Q6. How will you deliver the goods
Answer: DHL, TNT, UPS, FEDEX, EMS, China Air Post. For container products, we can do sea shipping.
You also can choose your own shipping forwarder.

Q7. When will we receive the goods
Answer: For samples, we will send by TNT/DHL/FEDEX/UPS express, usually it takes about 3-5 to reach you; for larger orders, it
will take about 7 -10days at most.

Q8. What if we find your products unsatisfied
Answer: We will send you a COA (Certificate of Analysis) to you first for you to confirm the quality, but if you find our products
not confirm with the COA after you receive it, please show us your test result, we will refund you once we confirm that.