About HHD Fiber

HHD Fiber is backed by a core technical team whose experience in fiber optic cable design and manufacturing began before the company was established in 2012.
Today, we specialize in standard and armored fiber optic cables, as well as custom fiber assemblies.

Based in Shenzhen, China, we manufacture fiber optic cable solutions for telecom, data centers, broadcast, industrial, CCTV, FTTH and outdoor network applications. We support customers who require compact cable structures, additional mechanical protection, customized termination or assemblies designed for repeated deployment.

What We Manufacture

Our main product range includes:

* Standard non-armored fiber optic cables
*FTTH indoor and outdoor drop fiber optic cables
* 0.9 mm tight-buffered fiber and 2.0 mm / 3.0 mm simplex fiber optic cables
* Stainless-steel micro-armored fiber optic cables
* Indoor LSZH and PVC armored fiber cables
* Outdoor TPU tactical fiber optic cables
* Custom fiber optic and power hybrid cables
* Armored fiber optic patch cords and pigtails
* Pre-terminated LC, SC, ST, FC and MPO/MTP assemblies
* ODC, ODVA, expanded-beam and selected rugged connector assemblies
*Bulk standard and armored fiber optic cables for customers with in-house termination capability
* Cable reels and deployment configurations for field applications

Products are available in single-mode and multimode configurations, with customized fiber counts, cable diameters, lengths, connectors, breakout structures, labels and packaging.

Engineering and Customization

A suitable fiber cable should be selected according to its actual environment and handling requirements.

Our technical team supports cable-structure design, material selection, production-process adjustment, termination and testing. Before production, we can confirm details such as:

* Application and installation environment
* Fiber type and fiber count
* Cable diameter and jacket material
* Mechanical protection requirements
* Connector types at End A and End B
* Breakout length and strain relief
* Reel size and deployment arrangement
* Product marking, labeling and test documentation
OEM/ODM, small-batch production and project-specific configurations are available.

Materials and Cable Construction

Materials are selected according to the cable design and intended application.
Available options include stainless-steel armor, aramid yarn, TPU, LSZH and PVC jacket materials, as well as different single-mode and multimode fibers. Corning and YOFC fibers can be supplied for selected projects when specified and available.
Because different applications require different performance characteristics, the material structure and technical specifications are confirmed for each product or project before production.

Quality Control and Testing

Production is managed under our ISO 9001 quality-management procedures.
Pre-terminated fiber assemblies are inspected and optically tested before shipment. Depending on the product and project requirements, inspection and testing may include:

* Connector end-face inspection
* Optical continuity testing
* Insertion-loss and return-loss testing
* Cable-diameter and appearance inspection
* Tensile, crush or bending verification
* Connector configuration and polarity checks
* Product labeling and traceability

Test documentation can be supplied upon request. RoHS compliance and other certification requirements, including UL or REACH documentation where applicable, are confirmed according to the selected product.

HHD Fiber provides a two-year quality warranty for fiber optic cables and custom assemblies, subject to the agreed specifications and normal conditions of use.

Flexible Production and Delivery

We support prototypes, small-batch orders and volume production.

Lead time depends on the cable structure, connector configuration, quantity and material availability. Selected standard and customized assemblies may be completed within 3–7 business days after all specifications are confirmed. The delivery schedule for larger or highly customized projects is confirmed before the order is placed.

Work With HHD Fiber

Whether you require bulk armored cable, a pre-terminated assembly or a complete tactical fiber solution with connectors and a deployment reel, we can help evaluate the appropriate configuration for your application.

Please provide your application, cable length, fiber count, fiber type, connector requirements, quantity and delivery country so that we can recommend a suitable solution.