Who We Are ?

KINSOM, a contract manufacturing company that makes high-quality Optical Transceivers for telecom and datacom customers throughout the world. 

Founded in 2009, KINSOM has been a faster-growing company in this field. KINSOM continuously develops and invests in new products, and we never stop improving the quality of our product, use advanced production technologies and strict control system to ensure high quality. This is how we differentiate ourselves from the competition and is also why we can remain on top of the industry for so many years.

Network make connection simple, KINSOM makes network simple.

What We Do ?

KINSOM manufacturing and supply full range of optical fiber assemblies including 100G QSFP28, 40G QSFP, 25G SFP28, 10G XFP, 10G SFP+, 1.25G 155M SFP, Copper SFP, DAC, AOC, CWDM Mux/Demux, DWDM Mux/Demux etc.

KINSOM’s products can be excellently applied in the data center, access network, 5G, Transmission Network, Wireless Network, Metro Network etc. KINSOM also can supply 3rd party transceiver which can be 100% compatible with Cisco, HP, Huawei, Calix, Atran and so on switches.

We are constantly developing and producing new products to meet the growing needs of the Internet.

Why Choose Us?

Cost Saving

The mature technology and production capacity make our optical transceivers have a huge cost advantage. Feedback from customers, they can save more than 73% cost in here!

World-class Quality

We never stop improving the quality of our product. This is how we differentiate ourselves from the competition and is also why we can remain on top of the industry for so many years.

100% Compatible

KINSOM offers a large selection of optical transceivers that are compatible with all the major brands. All of KINSOM's optical transceivers are tested for 100% functionality and guaranteed compatible for outstanding network performance.

Lifetime Warranty

We offer a lifetime warranty on all of our transceivers. Every module we ship is fully guaranteed for compatibility and operability.

Time Saving

98% of orders are sent out to customers within 2 days. Conventional products such as 1.25G SFP, 10G SFP+, XFP, we have a huge stock.

Flexible Order

KINSOM do not have a minimum order value or minimum order quantity. To meet different needs, we can flexibly accept various orders.

Full Support

Whether pre-sales or after-sales service, we have a strong team to support our customers. More importantly, OEM orders are equally valued.

More Profits

We focus on, we care about you and your business. we are willing to help customers develop and get more successful.

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