Hello, come to consult our products !


Founded in 1999, Nantong Siber ​​Communication Co., Ltd. is located in the beautiful national sanitary city: Haimen, Jiangsu. It is a professional manufacturer and sales of OPGW, ADSS optical cable erection and installation fittings, pre-twisted wire fittings; water-blocking tape for optical cables , Water blocking yarn, winding yarn, tearing rope, filling rope, glass yarn and other optical cable materials and modern high-tech enterprises of communication accessories.

Company Culture

To escort mankind's optoelectronic transmission business

  • Company Mission

    Company Mission

    To escort mankind's optoelectronic transmission business. The company will continue to uphold the enterprise spirit of "Perseverance and Keep Improving", and set new highs in various fields such as scientific research, production, sales, and service.
    view more
  • Siber Vision

    Siber Vision

    Become a high-tech enterprise leading the development of optical cable materials in the world. The company adheres to the tenet of "honesty" and "trustworthiness", and has firmly established a good corporate image in the modern communications industry where strong hands are like forests.
    view more
  • Siber Values

    Siber Values

    "Perseverance, excellence" is the value orientation of the company and its employees, and the basic belief and goal pursued by the company in the pursuit of business success. The cultural company insists on honesty, and encourages employees to be bold in taking responsibility, inspiring, enterprising, and dedicated to work.
    view more

our product

Our products guarantee quality

  • 0+

    Finished Projects

  • 0+

    Years of Experience

  • 0+

    Awards winning

  • 0+

    Product category

Our strengthst

Customer service, customer satisfaction

Perseverance and Keep ImprovingOur latest information

Advances in High-Quality Double Tension Clamps
Progress in the Anti-Vibration Whip Manufacturing Industry
Innovation in the water-blocking yarn industry
The growing popularity of double-suspension cable clamps in power transmission
Demand for semi-conductive water blocking tape surges across industries
view more