Custom Optical Cable Manufacturer Solutions for Every Application

We provide a complete range of Indoor Fiber Optical Cable, Outdoor Fiber Optical Cable, and Fiber Optic Patch Cord to cover all installation scenarios. Standardized products guarantee fast deployment, while customized options support specific industry requirements such as backbone networks, data transmission, and secure enterprise communication.

Indoor Fiber Optical Cable

Indoor fiber optic cable supports structured cabling in buildings, telecom rooms and data centers. Available designs include flame-retardant and LSZH jackets, compact constructions and core counts for high-density installation.

Outdoor Fiber Optical Cable

Outdoor fiber optic cable is engineered for aerial, duct, direct-burial and underground networks, with cable structures and sheath options selected for moisture, UV exposure, pulling tension and site conditions.

Fiber Optic Patch Cord

Fiber optic patch cords and pre-terminated assemblies provide low-loss connections for telecom rooms, data centers and enterprise networks, with connector, fiber type, length and packaging options available.

Request a Fiber Optic Cable Quote

The world's second largest cable manufacturer
12 Overseas Factories
Products and Services Covering more than 150 Countries

Play the video to learn about HengTong

About Hengtong

Hengtong Group is a leading international enterprise specializing in fiber optic communication, power transmission, EPC turnkey services, IoT, big data, e-commerce, new materials, and new energy. It is the largest manufacturer of optical fiber and power cables in China, ranked in the top 10 globally by Integer, supplying approximately 25% of the domestic market and 15% of the international market. Including 5 listed on stock exchanges, and 12 manufacturing bases across worldwide, Hengtong operates sales offices in over 40 countries, serving customers in more than 150 countries and regions globally.

Fiber Optic Cable Engineering

Technical Capabilities for Reliable Cable Performance

Hengtong Global possesses advanced optical fiber Cable manufacturing technology and strong R&D capabilities. With over 50 patented technologies in Optical Fiber Cable innovation, combined with PCVD technology and a strict quality control system, the company ensures every fiber optic cable delivers excellent performance, reliability, and consistency for telecom communication projects.

Cable structure and material selection
Mechanical and environmental performance design
Application-specific sample development
Process monitoring and laboratory verification

Fiber Optic Cable Manufacturing

PCVD Manufacturing Process for Optical Fiber Cable

The PCVD (Plasma Chemical Vapor Deposition) process ensures precise optical fiber cable refractive index distribution and delivers excellent transmission performance. This advanced method enhances the quality and consistency of every fiber optic cable, making it ideal for high-capacity telecom communication networks.

Bend-Insensitive Fiber Optic Cable Technology

The bend-insensitive fiber optic cable design maintains low signal loss even at small bending radii. This technology ensures stable performance in complex cabling environments such as data centers, telecom rooms, and enterprise networks.

Weather-Resistant Fiber Optic Cable Technology

Using special sheath materials and optimized structural design, this technology greatly enhances the durability of fiber optic cables in extreme outdoor environments. It ensures longer service life and reliable performance for telecom and network applications exposed to harsh weather conditions.

Anti-Interference Fiber Optic Cable Technology

With advanced shielding design, this technology effectively resists electromagnetic interference (EMI) and radio frequency interference (RFI). It ensures fiber optic cables deliver stable, low-loss signal transmission for telecom and data communication networks.

SOLUTION

Optic Cable Industry Solutions

Telecom Operators

5G Bearer Network Fiber Optic Cable Solution

Delivering high-bandwidth, low-latency fiber optic transmission for 5G base station backhaul and core network connections, supporting massive device access and ultra-fast data services.

Supports 100G/200G high-speed optical transmission
Network latency <10ms for real-time services
Enables network slicing technology for flexible 5G deployment

Data Centers

Data Center Fiber Optic Cable Interconnection Solution

Providing high-density, high-reliability fiber optic connections for large-scale data centers, supporting ultra-fast interconnection within and between data centers.

High-density MPO fiber connection system
Supports 400G/800G optical transmission rates
Redundant architecture, eliminating single points of failure

Smart Cities

Smart City Fiber Optic Cable Backbone Solution

Building a city-wide fiber optic transmission network to provide high-speed, stable communication infrastructure for smart transportation, intelligent security, and urban management.

Seamless city-wide coverage design
Disaster-resistant, self-healing network
Supports multi-service convergence transmission

Hot Products

Hengtong, China's leading manufacturer of Optical Fibre and Power Cables, is globally recognized among the top 10 by lnteger. Renowned for its optical fibre communication products, Hengtong offers comprehensive solutions for various applications. These include green lightweight overhead, reliable buried, efficient pipeline utilization, green-safe flame-retardant, fire-resistant, and air-blown micro cable solutions, tailored to meet diverse customer requirements for optical network construction.

Indoor Fiber Optic Cable
Outdoor Fiber Optic Cable
Fiber Optic Patch Cord
Optical Fiber

FIBER OPTIC CABLE SOLUTIONS TAILORED TO YOUR NEEDS.

Customize Your Fiber Optic Cable Solution

01

Fiber Optic Solution Requirement Communication

We work closely with you to understand your application scenarios and technical requirements, ensuring the right fiber optic cable solution for your project.
02
Fiber Optic Cable Solution Design

Our professional engineering team provides custom fiber optic cable solutions tailored to your project. The customization scope includes:
- Fiber type: single-mode / multi-mode
- Core count: 2-288 cores
- Sheath materials: PVC / LSZH / PE
- Special performance requirements
- Cable length & packaging options
03

Fiber Optic Cable Sample Verification

We provide fiber optic cable samples for client evaluation, followed by strict testing and verification to ensure performance, reliability, and compliance before mass production.
04

Fiber Optic Cable Mass Production and Delivery

We carry out mass production of fiber optic cables strictly according to the confirmed solution, ensuring on-time delivery, consistent quality, and reliable supply for large-scale projects.

Get Your Fiber Solution

10,000+

Custom Fiber Optic Solutions

WHY

HENGTONG
IS THE

“TOP FIBER OPTIC CABLE SUPPLIER”

Top 3 in optical fiber communication (by CRU)
The Service Provider For Solutions Of Global Information Interconnection
Possessing a complete value chain in optical communication, encompassing light rods, optical fibers, optical cables, to optical networks.
Our company has developed comprehensive solutions for various application scenarios, which can quickly respond to customer needs and provide quotat ions.

Our Credentials

It applies to enterprises that carry out the design and development, manufacture, installation and servicing of medical devices or related services.

Our Fiber Optic Cables

Strict Quality Control Process for Fiber Optic Cables

Hengtong Global strictly follows international standards in production and quality control. All products have passed multiple international certifications, ensuring customers receive the most reliable fiber optic cable products.

Raw Material Inspection

All raw materials undergo strict inspection to ensure compliance with quality standards, guaranteeing reliable fiber optic cable production from the start.

Production Process Monitoring

Key parameters are monitored in real time during manufacturing to ensure stable fiber optic cable quality and consistent performance.

Laboratory Testing

Comprehensive optical, mechanical, and environmental tests are conducted to verify fiber optic cable performance and reliability under various conditions.

Final Inspection

A 100% final inspection is performed before delivery to ensure every fiber optic cable meets international quality standards.

PARTNER

Customer Testimonials

Hengtong Global has supplied high-quality fiber optic cable products and solutions to numerous well-known enterprises and projects worldwide, earning wide recognition from customers.

“ The indoor optical cables from Hengtong Global are flame-retardant and reliable. They fit perfectly into our data center cabling system with zero compatibility issues.”

“ We required high-density cabling for a large office project, and the indoor fiber optic cables provided consistent quality and easy installation. ”

“Thanks to the LSZH jacket and OFNP rating, these indoor optical cables meet strict safety standards, which is essential for our enterprise network projects.”

“Hengtong Global’s outdoor optical cables have excellent waterproof and UV-resistant properties. They perform reliably in harsh weather conditions.”

“We used their outdoor fiber cables for a pipeline project, and the tensile strength was beyond expectations. Deployment was smooth and efficient.”

“These outdoor fiber optic cables deliver stable performance even under direct burial. We trust them for our long-distance telecom backbone networks.”

“The fiber optic patch cords are low-loss and highly durable. They ensure stable connections in our telecom switching rooms.”

“We purchased MPO patch cords for our hyperscale data center, and they support 400G transmission flawlessly. Quality is very consistent.”

“Their patch cords offer reliable optical performance and flexible customization. Packaging and delivery were also well handled.”

News

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Technical Support & ResourceCenter

We provide a wide range of technical documents, tools, and support services to help you better understand and use our fiber optic cable products with confidence.

Technical Documentation Library

Download a full range of technical documents, including product specifications, installation guides, and maintenance manuals.

FAQ

Find clear answers on product selection, installation, and troubleshooting to support your fiber optic cable projects.

Video Tutorials

Watch step-by-step video guides on product installation, usage, and maintenance for better efficiency and accuracy.

Selection Tools

Access practical tools such as cable length calculators and loss estimation to simplify fiber optic cable planning.