About Us




About Shenglian

       Sihong Shenglian Technology Co., Ltd was established in 2018, located in Suqian, Jiangsu province.  

      Shenglian main products are indoor and outdoor fiber optic cables, patch cord and pigtail, MPO cable, power cable, special cable, fiber optic submarine cable and varieties of accessories.They are widely used in network communication construction,various industries,and areas of national power, new energy generation, social security, FTTH, sensor technology, etc..The products comply with RoHS, CE, UL standards. For the excellent quality and high reputation, Shenglian products are widely exported to Southeast Asia, Central Asia, South America, Africa and many other countries.    

       To meet customer satisfaction is our first goal.

Our Workshop

Advanced Equipment

Efficient Production Line

Accurate Testing