Optical cable jointing is one of the most important parts of the fiber optic telecommunication line installation. For practical applications it is interesting to use some universal material kit for the sealing of the fiber optic closure ports with various cables, differing by their types and manufactures, in addition to basic closure kit

Zhantong Telecom is one of the world's leading manufacturers and developers of '''Fiber Optic SplicClosure''' ( FOSC) and Termination Box. Our customers operate in more than 80 countries in the world, most of them used 3M or Tyco closure before. ZTONG is also the eligible supplier of of Fiberhome, ZTE and HUAWEI.

After ten years development, ZhanTong has possessed 6 series more than 500 models Fiber Optic Splice Closure and 8 models termination box so far, and has got 16 national product patent which had been registered in different countries subsequently. Innovation and specialized in FOSC made Zhantong became No.1 manufacturer in product series and patent in the world.

Fiber Optic Splice Closure manufactured by Zhantong Telecom has a lot of outstanding features, such as reasonable structure, high quality material based on advanced formula, reliable and long-lasting sealing and good resealing performance for reuses, easy installing. The expert's conclusion to our splice closure from National Scientific and Technical Committee is that the structure, technique, technical indicators and performance of the product keep ahead in China FOSC field and reach advanced international standard.

ZhanTong is a famous brand in the fiber industry for its products quality, complete product series and quick response to customers. Precision, innovative and customer focus, these three guiding principles govern the quality of the products we provide, and are key to the trust we have built up with our customers domestic and abroad over the years.

Fiber Optic Splice Closure '''Fiber Optic Splice Closure'''