Zhongtian Technology Co., Ltd (abbr. ZTT here-in-after) is one of the key high-tech enterprises in China. It is headquarter is located in shanghai. ZTT become a public company in 2002 (stock code: 600522) and was honored with the title,��the first stock of special fiber optic cable in China��
ZTT specialized in the manufacturing of telecommunication optical cable, power cable, submarine cable and optical cable equipments.
The cables for telecommunication system cover common optical fiber, optical fiber cable, FTTH solution, RF power cable, leaky power cable and their accessories.
The cables for power system include ADSS, OPGW, OPPC, ultra-high voltage conductor, lightning resistance cable, XLPE and relevant fittings etc.
As a unique manufacturer of deep sea optical cable in China, ZTT supports SOFC, submarine power cable, submarine optical-fiber composite power cable for petroleum, wind power and other relevant operators. With own vessel dock and docking facilities as an advantage, ZTT possesses great ability to participate and contribute effectively to the international market for submarine cable construction needs.
ZTT possesses its own cutting edge optical fiber coloring machine, jacketing line, stranding equipment and DTS (Distribution Temperature Sensing) machine.
ZTT also produce and provides raw material of high quality AA conductors, AS conductors and optical fiber for fellow industry manufacturers.
ZTT had passed the KEMA certification, Poland Power Grid, PLP,
Kinetic Lab and SGS. All of which are world famous certification
laboratory and institution.
In 2007, ZTT�� OPGW, conductor products and fittings were
successfully used in their 1000kv National Power Grid operation line.