About HHD

Your Trusted Fiber Optic Cables Supplier--HHDfiber

Shenzhen Hhd Technology Limited (HHDfiber)is a Factory which professional in fiber optic cable & communication products. With international advanced ISO9001 quality management system,Hhd Group sincerely manufacture and exporting high quality and low cost opto products both at home and abroad.

Professional Technical Team: Your Trusted Partner for High-Quality Armored Fiber Cables

In the realm of armored fiber cables, technological prowess and product quality are the cornerstones of an enterprise’s success. Backed by a professional and authoritative technical team, our company stands out in the industry, ensuring the exceptional performance of every armored fiber optic cable we deliver.

Our technical team brings both profound expertise and extensive hands-on experience to the table—furthermore, they have been deeply involved in formulating technical standards for armored fiber cable products. This unique involvement means we possess a deeper understanding and stricter control over the technical nuances and performance criteria of armored fiber cables compared to our competitors. From the initial design phase, we guarantee that our products not only meet but often exceed industry standards, offering customers more reliable, high-caliber solutions. For clients with elevated performance demands, we also provide tailored customization to meet their specific needs.

Beyond technical excellence, we are uncompromising in material selection. As a high-end product in the market, armored fiber optic cables deserve materials that match their quality. We adhere to the principle of "using sufficient, high-grade materials"—each component, whether corrosion-resistant and high-strength stainless steel, ultra-tensile aramid yarn, or premium outer sheaths designed to withstand harsh environments, undergoes rigorous screening to align with the product’s premium positioning.

Armored fiber cables are frequently deployed in complex, harsh settings, and superior materials are critical to unlocking their full potential. Through meticulous material selection and stringent process control by our technical team, our armored fiber optic cables maintain stable transmission performance even under extreme conditions—including high/low temperatures, humidity, and vibration. This reliability makes them a solid choice for industries such as telecommunications, security, and industrial automation.

Choosing our armored fiber cables means investing in more than just a high-quality product—it means partnering with a technical team dedicated to excellence. With technology as our core and materials as our foundation, we are committed to delivering the most dependable armored fiber optic cable solutions for our clients.

Products

"flexible armored fiber optical cable" is covered by a layer of flat spiral stainless steel around the optical fiber. Without affecting the optical performance of fiber itself, but improve its property in resisting shock and lateral pressure a lot.

The result of test showed that, as the outside diameter of the flexible armored fiber optical cable becomes shorter and shorter, its property to resist shock and lateral pressure becomes stronger and stronger. And the maximum value has reached 8000N/10CM, the extrime value of the conventional test equipment. Most products covered by this flexible armored fiber optical cable such as indoor and outdoor optical cables are small, light weight, excellent environmental characteristics and so on.

It is the first choice of optical transmission products used in building cabling, equipment room key optical connection, field operations, sensor detection, FTTH, fiber to the desktop in complex environment.

Quality,Environment,Security

Our products are produced in strict accordance with industry standards, in line with the EU ROHS standards, the main products have Theil certification, some standards in line with EU REACH.

All of our zirconia ferrule are with the high quality.

Our Connectors are strictly comply with telcordia GR-326-CORE and IEC & RoHS and some standards in line with EU REACH.

And adapters are comply with Bellcore standard Though the SGS certification authority.

Our Patch cord Comply with Telcordia GR-326-CORE and IEC & RoHS,UL Standard.

With many experience in this field,we suppport More and more Professional and high quality products to our customers,and win a good
reputation.all the products we sell come with 1 year warranty under normal condition of use.

Fast Delivery

Once an order is placed,we can produce quantities as low as 1 piece and as high as 1,000 pieces in 1~3 business days.For even larger quantity,the typically lead time is 1 ~ 2 weeks.Our short lead time can meet your urgent requirement.

OEM & ODM Availability

Fiber-opticom provides optical and electronic OEM/ODM engineering services. We welcome any inquiry for customized optical and electronic solutions for optical transceiver industry