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Premium Optical Fiber & Cable
Solutions Since 1985

FCJ OPTO TECH is a national high-tech enterprise specializing in R&D, production, and sales of optical fibers, cables, passive components, and accessories. With over 30 years of experience, we deliver reliable, high-performance connectivity solutions trusted by telecom operators worldwide.

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About FCJ OPTO TECH

FCJ OPTO TECH was founded in 1985 and developed the first communication optical cable in Zhejiang Province. With over 30 years of experience in optical cable and component manufacturing, we have become a core subsidiary of the FCJ Group — one of China’s top 500 private enterprises.

We are a standard-setting member of the China Communication Industry and a designated supplier for national telecom operators. Our comprehensive product line covers the entire optical communication chain — from preforms and optical fibers to cables and passive components.

  • ISO 9001:2000 & TL Certified
  • 30+ Years of Industry Leadership
  • 200,000㎡ Manufacturing Facility
  • 30+ Exporting Countries
FCJ Factory

120M km

Fiber Produced Annually

600 tons

Optical Preforms

120 M km

Optical Fibers

150 M km

Communication Cables

200 M km

FTTH Cables

Our Main Products

We offer a comprehensive range of optical communication products, from raw fibers to complete FTTH solutions. All products are third-party TL certified and meet international standards.

Single-Mode Optical Fiber G652D

Single-Mode Optical Fiber G652D

High-quality standard single-mode fiber with low attenuation and excellent mechanical reliability. Ideal for long-haul and metro networks.

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ADSS Optical Cable

ADSS Optical Cable

All-dielectric self-supporting cable designed for aerial installation without messenger wire. Resistant to high voltage and environmental stress.

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ASU Optical Cable

ASU Optical Cable

Aerial self-supporting universal cable with excellent tensile strength and UV resistance. Suitable for medium-span aerial deployment.

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GYXTC8S Optical Cable

GYXTC8S Optical Cable

Central tube structure cable with corrugated steel tape armor. Ideal for direct burial and duct installation in harsh environments.

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FTTH Drop Cable

GJYXFCH FTTH Drop Cable

Flat drop cable with high flexibility and crush resistance. Designed for last-mile fiber-to-the-home connections.

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Figure 8 Aerial Cable

Figure 8 Aerial Fiber Optic Cable

Aerial cable with integrated messenger wire in figure-8 configuration. Easy to install and highly durable for outdoor use.

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Fiber Optic Jumper

Fiber Optic Jumper

Customizable patch cords with SC/APC, LC/UPC, and other connector types. Low insertion loss and high return loss performance.

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PLC Splitter

PLC Splitter

Planar Lightwave Circuit splitters with 1x2, 1x4, 1x8, 1x16, 1x32, and 1x64 configurations. Stable performance across wide temperature ranges.

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Why Choose FCJ OPTO TECH?

As a national high-tech enterprise, we combine innovation, quality, and service to deliver superior optical communication solutions.

30+ Years R&D

Innovative research in preforms, fibers, cables, and components with full vertical integration for quality control.

Certified Quality

ISO 9001:2000 and third-party TL certified products ensuring compliance with international standards.

OEM & Customization

Flexible OEM services with 24-hour response and 48-hour resolution for all customer needs.

Competitive Pricing

High-quality products at competitive prices to help you build a strong market presence.

Application Scenarios

Our optical cables are engineered for diverse deployment environments, ensuring reliable performance across all conditions.

Aerial Installation

ADSS, Fig8, and ASU cables designed for overhead deployment on poles and towers.

Duct Installation

GYXTW, GYXTC8S, and micro-duct cables optimized for conduit and underground ducts.

Underwater Installation

Armored and water-blocking cables for river and lake crossings with high tensile strength.

Direct Buried

Cables with corrugated steel tape and moisture barriers for direct burial in soil.

Frequently Asked Questions

What certifications do FCJ products have?

All FCJ products are third-party TL certified and the company holds ISO 9001:2000 Quality Systems certification.

Can you provide OEM services?

Yes, we offer full OEM services with customized labeling, packaging, and product specifications. Our team responds within 24 hours.

What is your annual production capacity?

We produce 600 tons of optical preforms, 120 million km of optical fibers, 150 million km of communication cables, and 200 million km of FTTH cables annually.

Which countries do you export to?

We export to over 30 countries including Turkey, France, Vietnam, Italy, Portugal, UAE, Japan, South Korea, Germany, Russia, and more.

Get in Touch

We’re ready to support your optical communication needs with expert advice and high-quality products.

Contact Information

[email protected] (Wilson)

+86 138 6712 6150

No. 11 Road, Dongzhou Industrial Park, Dongzhou Street, Fuyang District, Hangzhou, Zhejiang, China

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