622Mb LC SFP Pluggable Optical Module MM 850nm 550m DDM OEM ODM Available

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. , meeting the fast-changing market demands. We have technical experts with more 15 years experiences in our team to do R&D, programming, and customization for our clients. Our current advantage is on 10G SFP+/XFP/40G QSFP+/100G QSFP28. We do strictly fiber optics.

All our transceivers are built to MSA (Multi Source Agreement) standards and are extensively tested to ensure 100% compatibility with a huge range of leading switch and device manufacturers.

We are very confident in the performance and reliability of our optical transceiver solutions that we offer 3 years performance warranty. This is combined with our outstanding service and support levels to ensure complete peace of mind. In fact, our Optical Transceivers are deployed within some of the world’s largest data centres and telecommunications companies as well as a large number of SME enterprise data centres and government agencies.

Fully compatible digital diagnostics functionality (DDM/DOM) are available via the MDIO for all transceivers:

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.

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:How to place an order?
A:1> Confirm order details with our sales representatives.
2> Proforma Invoice confirmed, the order will be arranged upon receipt of your payment.
3> Confirm shipping details and dispatch goods, tracking number will be sent to you promptly after the shipment is picked up.
4> We will help to track your goods until you receive them safely.