About Us
Our fiber optic cable manufacturing base is a standardized intelligent production plant covering over 40,000 square meters, located in central China with convenient logistics for global export. Equipped with 30+ fully automated production lines, including fiber coloring, loose tube secondary coating, SZ stranding, armored jacketing and FTTH drop cable dedicated lines, we achieve an annual output of 12 million core-kilometers of optical cables.
The factory runs a full closed-loop manufacturing workflow from raw optical fiber incoming inspection to finished cable delivery. We produce indoor tight-buffered cables, outdoor duct/buried aerial cables (GYTS/GYTA/ADSS/OPGW), FTTH flat drop cables, micro air-blown cables and custom hybrid fiber cables. A CNAS-certified independent quality lab implements 100% optical, mechanical and environmental testing for every batch. Our facility holds ISO9001, ISO14001, ISO45001, CE, RoHS and REACH certifications, serving telecom operators, system integrators and distributors across 60+ countries.
Production Workshop Core Equipment & Process
- 18 fiber coloring machines for color-coded single-mode/multimode fiber identification
- 12 loose tube extrusion lines for G652D/G657A1/G657A2/G655 fiber secondary buffering
- 15 sets SZ stranding machines to assemble cable cores with aramid yarn or steel strength members
- Multi-functional jacketing extruders for PE, LSZH, flame-retardant PVC and double steel/aluminum armored outer sheaths
- 8 dedicated high-speed FTTH drop cable production lines for flat round home wiring cables
Main Products
GJYXFCH Fiber Optic Cable
The GJYXFCH cable greatly simplifies complex network setups. You achieve faster installation using its 6.0mm diameter. Fiber protection utilizes a 250µm coating.
ADSS Fiber Optic Cable
ADSS fiber optic cables are suitable for power lines, long-distance communication, and urban and rural networks, and perform exceptionally well in harsh environments
ASU Fiber Optic Cable
ASU optical cable, or All-Dielectric Self-Supporting Utility cable, is designed for aerial installations where no additional support or messenger wires are needed.
GYXTW Fiber Optic Cable
GYXTW fiber optic cable is constructed using high-quality materials for durability and performance.
GYTS Fiber Optic Cable
GYTS cables ensure reliable data transmission. The loose tube build protects all optical fibers inside.
GYTA Fiber Optic Cable
The structure of the GYTA fiber optic cable consists of 250μm fibers housed in a loose tube made of high-modulus material
Why Choose Us?
Why Clients Trust YUNDA?
- 25000㎡ Factory Area: A genuine factory, providing the lowest prices and best quality for custom fiber optic cables.
- 100+ Employees: A large, coordinated and experienced team of employees ensures that your orders are delivered on time.
- Multiple Certifications: YUNDA has passed many professional certifications including ISO, CE and ROHS, reliable quality.
- 60+ Countries Exported: Export experience in 60+ countries ensures a fast and secure procurement process for you.
Optimized Container Loading for Lower Shipping Cost
Efficient container loading is one of the key advantages of professional fiber optic cable manufacturers. By using customized cable drums, optimized packing methods, and accurate volume calculation, fiber optic cables can maximize container space utilization.
Professional Cable Drum Packaging Protection
Fiber optic cables are precision products that require strict protection during long-distance transportation.
Flexible Container Loading Solutions
Different fiber optic cable projects require different loading methods. Experienced suppliers provide customized container solutions according to cable specifications.
Manufacturing Process Control
YUNDA works with controlled production processes from material preparation to finished product review. For cable products, attention is placed on conductor, fiber, insulation, sheath, shielding, armor, marking and packaging consistency.
Inspection and Verification
Quality checks are organized around product category and project requirements, including visual inspection, structure verification, electrical performance, optical performance, mechanical reliability and document traceability support.