Simplex LC Connector SFP 10G ZR BIDI 80km TX1570nm / RX1490nm DDM Module

3. Certificate

1. Warranty

Five years Warranty, three monthes free exchange and one year free repairing.

2. OEM, ODM are welcome.

3. Free sample will be provided.

Free samples under a certain value are available,with freight cost collect.

4. Any Inquire is welcome.

Any inquire will be replied within 24 hours.

5. After-sales service.
a. From the beginning of production till the successful delivery, we will track on time and post you the status.
b. When the goods arrived, if you have question after inspection, please feel free to contact us, we'll provide solution.

Moduleland locating in Hanoi Vietnam, is a factory based manufacturer of optical transceivers covering various types widely applied to WAN, LAN, SAN, Fiber Channel, FTTX, etc.

Q:What payment terms do you accept?

A:T/T,L/C at sight,Western Union are acceptable. Other payment terms are negotiable.

Q:what is the lead time?

A: For standard products,we keep enough stock,cqn ship out in 1-3 days after PO confirmation.For big quantity and special products,Please check lead time with our sales representative.

Q:What are the shipping ways can you offer?

A:For small quantity we ship by Express like DHL,FedEX,TNT,UPS, EMS etc. For large quantity we can use airshipment ot other appointed method by clients.

Q:What euipments can your products be compatible with?

A:Our products can be compatible with all market brand.