About
ZT OFC
Hunan ZT Optical Fiber Cable Co., Ltd.
As a leading solution provider in the global optical fiber communication field, ZTO Cable Technology has been committed to providing high-performance, high-reliability optical fiber cable products and customized services to global customers since its establishment in 2005. Relying on 20 years of industry intensive cultivation and technological innovation, we have grown into an international enterprise integrating R&D, production, sales and technical services, with business covering more than 200 countries and regions around the world.
Core strength, casting excellent quality
- Technology leadership: The company has industry-leading fully automatic production lines and testing laboratories, and its products strictly follow international ISO standards and pass authoritative certification;
- Capacity guarantee: Annual production capacity exceeds 500,000 kilometers, which can quickly respond to large-scale order needs of global customers;
- R&D innovation: Establish joint laboratories with scientific research institutions to continuously develop low-loss, high-bandwidth, extreme environment-resistant optical fiber products to help build cutting-edge fields such as 5G and data centers.
Rich experience, enabling global connections
After 20 years of deep cultivation in the industry, we have successfully provided optical cable solutions for telecom operators in 120+ countries and 1000+ large-scale infrastructure projects, covering armored optical cables, ADSS optical cables, OPGW optical cables, FTTH drop optical cables, ASU optical cables, GYTS and other multi-scenario applications. With a deep insight into the international market and a localized service system, we can accurately match the differentiated needs of customers in different regions, and provide professional support from product selection to technical consultation.
Quality commitment, connecting the future
ZTO Optical Cable Technology has always been committed to "making the world more efficiently connected" and adheres to zero-defect quality management system and full-process traceability system to ensure that every meter of optical cable carries stable signals and customer trust. In the future, we will continue to drive development with innovation and work with global partners to create a new era of intelligent communications.
Company Snapshot
- Company Name
- Hunan ZT Optical Fiber Cable Co., Ltd. (ZTOFC / ZT Cable Technology)
- Founded
- 2005 — 20+ years of industry experience
- Headquarters
- Changsha, Hunan Province, China
- Factory Area
- 50,000 m² manufacturing facility
- Annual Capacity
- 500,000+ km fiber optic cable
- Employees
- 200+ (R&D, production, sales, technical service)
- Global Reach
- 200+ countries and regions, 1,000+ large-scale projects, 120+ telecom operators
- Certifications
- ISO 9001:2015, ISO 14001:2015, ISO 45001:2018
- Product Standards
- IEC 60794 (series), ITU-T G.652.D / G.655 / G.657, IEEE P1222, Telcordia GR-20-CORE, DLT 788-2016, YD/T 901
- Primary Customer Types
- Telecom operators, power utilities, ISP/data center operators, government/infrastructure contractors, system integrators and distributors
20 Years Of Export Experience
Factory Area
Company Employees
Exporting Countries