D-erythro-Sphingosine CAS NO.123-78-4

Dalian Bajia import and export  co. ltd have great engineer make more great quality cargo will meet all customer request .

Now we have own lab for cargo even my cargo is so less but quality and quantity and shippment will be promise as we are professional company.


1 Best service, high quality and reasonable price



2. It's customers' right to choose the package (EMS, DHL, FedEx, UPS);and shipped cargo by sea 



3.It's customers' right to choose the packing way for his produccts from many recent effective packing ways



4.Specials are possible when client's order is big enough, including the discount policy;



5.Our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time;

Dalian Baijia import and export Co.,ltd  is a professional production of medical intermediate, Pharmaceutical chemicals . the company actively explore overseas markets. The products are mainly exported to North America, South USA, Europe, Australia, the Middle East, Southeast Asia Africa, etc..

I

1. How is the quality
The qualities of most products are above 99% purity, same are 99.5% purity.

2, How is the package
Foil bag or as customer's required.

3, How is the storage
Keep in dry and cool place.

4, Do I need to pay extra for shipping cost
No, our price includes the shipping cost already; you need not pay for any tax and others.

5, Can I order sample to test
Yes, you are welcome to order sample before placing bulk order. We will send the sample directly to your door by courier.

6, minimum quantity
Usually our minimum quantity is 10g. You are welcome to order samples to check the quality and our service.