Factory Direct Supply MSB 96% Vitamin K3 Menadione Sodium Bisulfite

الوصف

FAQ
Q: Are you a manufacturer?
A: Yes, we are factory foundedin ***5.
 
Q: How to contact with us?
A: Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within *4 hours.
 
Q: Can you give me a discount price?
A: Surely,It depend on your qty
 
Q: How can i get a sample?
A: free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
 
Q: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
 
Q: 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 free goods for replacement or refund your loss.