Why Choose brand Sumitomo Electric Fusion Splicer?

The Reason Customers Choose Us.

Performance made simple. Precision made tough. Sumitomo Electric’s exceptional technology has seamlessly integrated all these seemingly divergent elements.

Our fusion splicers’ superior performance was born from our steadfast focus on the future, while their ease-of-use resulted from careful inquiry into our customers’ needs.

Our splicers’ precision lies in the passion of our engineers, while their durability and toughness derive from a long history of technical achievements.

What’s more, to ensure the best splicing experience anywhere on the globe,

our production staff stand committed to quality day in and day out.

These are the reasons customers choose Sumitomo Electric Fusion Splicer.

                                 Reason First - High Specification

The Ultimate in High-Spec Performance

We pushed the limits of performance in our microscopes so that they can instantly assess any fiber optic cable laid anywhere around the world.

Our Sumitomo Fiber Optic Splicing Machines achieve the highest level of reduction in splicing loss without relying on advanced skills or training.

In addition, our original IoT technology SumiCloud™ lets users connect to Sumitomo Electric's cloud services via smartphone, thereby supporting the timely sharing of information between office and worksite, while also contributing to device management and maintenance.

At Sumitomo Electric, our fusion splicers never stop evolving.

                                    

                                 Reason Second - Easy Operation

No more Mistakes

NanoTune™ is the world’s first AI splicing technology.

Up until now, operators struggled to recur the defective ends of fiber optic cables.

Now, the fusion splicer itself takes care of everything despite any defective ends.

At Sumitomo Electric, we’ve improved splicing success rates from 75% to over 90%, delivering the ultimate in high-spec performance.

We also were the first in the world to mount a touch panel directly on our fusion splicers, and we continue to improve upon our graphical user interfaces to this day.

This means that, much like a smartphone, our devices can be operated intuitively by anyone who handles them.

We’ve worked to pack everything into a compact body, while aiming to create a fusion splicer that can be used anywhere by anyone.

                          Reason Three - Precision    

Unbelievably Quick

Our passionate commitment to true precision has achieved the world’s highest level of speed. With a splicing time of just 5 seconds and a heating time of only 9 seconds, we’ve significantly improved our products’ operation times.

What’s more, these incredible speeds maximize onsite efficiency. Say goodbye to stress.

                       Reason Fourth -  Unsurpassed Toughness

Whether working at altitudes of 6,000m or operating in the harshest of weather conditions, Sumitomo Electric delivers the durability required to carry out your mission no matter how severe the environment.

From Mount Everest to the middle of the Pacific Ocean, our products ensure the toughness you need to complete the challenging tasks you face, whatever the location. Enjoy unparalleled high performance, wherever and whenever you need it.

 

                         Reason Fifth - After Service  

Ongoing After-Sales Support

Fiber Joint splicers are precision devices that perform best with regular maintenance.

After purchasing a product from us, we provide professional after-sales support to ensure our valued customers’ continued satisfaction.

Starting with our 11 directly-operated sales agencies worldwide, Sumitomo Electric has built a network of 100 maintenance centers and over 150 distributors in more than 80 countries.

Our professional maintenance engineers stand alongside our customers to ensure that the products they have purchased continue to perform their best well into the future.