Hubei Vanz High Quality Nootropics Centrophenoxine HCl CAS 3685-84-5

Q1:  About US  Are you a manufacturer? 
A: Yes, We manufacture bulk products in our factory located in Jiayu, Hubei, and produce small quantity and customer synthesis products in our lab located in Wuhan.

Q2:  About US  Why should I choose you? 
A:We owned powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over 5 years, in average.Strict quality control-comes form our sophisticated management system.

Professional and warm sales team-since we believe we can only win by hard working.

Quick response and excellent presale and after sale service. 

Q1:  About Products  Have your Product Quality been Approved by Third Party Lab? 
A: Yes, All products are strictly tested by our QC, confirmed by QA andapproved by third party lab in China, USA, Canada, Germany, UK, Italy,France etc. So you will be assured with Good Quality if you choose us. 

Q2:  About Products  What certificates and documents do you offer? 
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.

Q3:  About Products  Do you have stock? 
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.

Q4:  About Products  Can i get some samples? 
A: Yes, we can supply the sample, but the sample is chargeable and the shipping cost should also be paid by our customers. Please kindly understand we do have production cost on samples. We will not charge you high but it has valuewhich need to be paid. 


Q5:  About Order  How to start orders or make payments? 
A: After you confirm the order, we can send you an Proforma Invoice including order details, shipping and packing details, delivery time, payment method for you to confirm. After everything is both agreed, you could pay with T/T, WU, PAYPAL or other suggested way. 


Q6:  About Order  How to confirm the Product Quality before placing orders? 
A: We can send you product COA for your evaluation, our goods send to you will be the more or less as the COA, normally will send you the most fresh batch of products and send you its COA before delivery.

If you need further confirmation, you can buy some samples, this is the most direct way.

Q7:  About Order  How do you treat quality complaint? 
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you new goods for replacement or refund your loss. 
 

We guarantee that 100% of your parcel passes through the United States, Britain,Canada, Mexico, France, Germany, Spain, Belgium, Sweden, Poland, and Russia. We have powerful customs clearance agencies in these countries, and our customs clearance company will clear your parcel without any customs issues, sometimes even 1000 kg. Door to door service DDP service. To ensure 100% receipt of your package, if there are any customs issues, we are willing to reissue your package free of charge. Let you have a good experience of our strong shipping capabilities.


Please contact Sales Manager for more details!