FCJ OPTO TECH. is established in 1992, with a registered capital of 300 million RMB. Headquarter covers an area of nearly 20 hectare and has construction area of more than 140,000 square meters. The company has nearly 500 employees with a strong team of professional and technical personnel that engineer has worked in the communication industry for 20+ years, Sales manager 15+ years. FCJ is also one of the standard-setting members of China Communication Industry.
As a national high-tech enterprise specializing in research & development, production and sales of various kinds of optical fiber, optical cable, passive optical devices and wiring products. The first HYYV local telephone cable in Hangzhou and the first communication optical cable in Zhejiang Province were made by our company. FCJ is known as "Huangpu Military Academy"-the optical communication base of the optical communication industry. The company has achieved the full coverage of optical preform, optical fiber and optical cable industry chain, with an annual output of 600 tons of optical preform, 120million kilometers of optical fiber, 150million fiber kilometers of all kinds of communication optical cables, 200million kilometers of FTTH cable, and 10 million sets of various passive devices.
In 2017, in order to provide optical preform and optical fiber supporting services to FCJ OPTO TECH, FCJ Group invested in Hangzhou Yongte Information Technology Co., Ltd, which specializes in the development and production of integrated rods and fibers. The company adopts advanced VAD+OVD rod making technology and mainly manufactures optical fiber preform and optical fiber products that meet G.652, G.654 and G.657 ,OM1,OM2,OM3,OM4,OM5 series and other special applications.
In 2018, in order to further enrich the optical communication industry chain and provide advanced optical rod production and manufacturing equipment and corresponding technical support for the Group's optical communication section, Hangzhou Yongtong Smart Technology Co., Ltd, a subsidiary of FCJ Group, was established. The company has mastered the development dynamics and technical characteristics of high purity synthetic quartz technology in domestic and abroad, and is familiar with high purity synthetic quartz equipment, process, production management and system maintenance, and has launched a full range of products from deposition to sintering of high purity synthetic quartz.
FCJ's products are widely used in China Mobile, China Telecom, China Unicom, National radio and television, SGCC, National defense engineering and railway, subway, highway, airport, oil field and other key projects. Meanwhile our products have been applied in Shanghai, Zhejiang, Jiangsu, Anhui, other Yangtze River Delta region and the Pearl River Delta region market of China Telecom, China Unicom, China Mobile. We have participated in the supply of optical cables for domestic key high-speed railway lines and urban subway lines, etc., and exported to Europe, America, Africa and Asia and other countries and regions. Our products have been well received by customers at home and abroad. The company has been awarded as one of the top 100 electronic information enterprises in China, one of the top 10 innovative enterprises in China's information industry, and one of the top 10 optical communication enterprises with the most comprehensive competitiveness.
Wherever you are, we FCJ always can be your strong supporter in the field of optical communication. We'd like to hear from you any time!
Through years of market and brand accumulation, the leading products "Fuhang" brand and "FCJ" brand communication cable, optical cable has been rated as China famous brand products and Zhejiang famous trademark. Products have a wide range of profile and reputation, brand value improve steadily .
The company's product quality has been recognized by domestic and foreign customers, and has been awarded the top 100 electronic information enterprises in China, the top 10 innovative enterprises in China's information industry, and the top 10 enterprises with the most comprehensive competitiveness of optical communication in China for many times.
Hengtong Group
Profile: A global leader in optical fiber and cable systems, and the undisputed powerhouse in cables for the power utility industry. They are deeply integrated with State Grid and China Southern Grid.
Specialization: Full-range ADSS cables for all voltage levels, extreme spans, and harsh environments (heavy ice, high UV, pollution). Pioneers in advanced sheath materials (AT/PE, AT/ZE) and anti-galloping technology.
Key Strength: Largest R&D and manufacturing scale, dominant position in domestic ultra-high-voltage (UHV) grid projects, and a comprehensive global EPC solution offering.
ZTT Group
Profile: Another global giant and chief competitor to Hengtong, with a formidable presence in both telecom and power transmission sectors. A listed company with immense vertical integration.
Specialization: High-performance ADSS cables with excellent attenuation characteristics and superior mechanical strength. Known for reliable, durable cables for long-distance overhead lines along railways and highways.
Key Strength: Strong in-house fiber drawing, world-class testing facilities (e.g., for full-scale tension and cyclic fatigue), and extensive international certification portfolio.
Fujikura
Profile: The Chinese operation of the Japanese fiber optic pioneer. It combines Fujikura's legendary cable engineering with Chinese manufacturing scale and cost efficiency.
Specialization: Precision-engineered ADSS cables with extremely tight tolerances on fiber positioning and stranding. Known for superior optical performance (low PMD) and long-term reliability.
Key Strength: Access to Fujikura's global R&D, impeccable quality control processes, and a premium brand reputation trusted by utilities worldwide for critical infrastructure.
Yangtze Optical Fibre and Cable
Profile: The world's largest manufacturer of optical preform, fiber, and cable by volume. A technology-driven leader with a rapidly growing market share in specialty cables.
Specialization: Cost-competitive, high-quality ADSS cables leveraging their superior in-house fiber. They offer excellent value and are expanding aggressively in the power utility segment.
Key Strength: Unmatched control over the core material (fiber), massive production capacity, and strong government/industrial park partnerships for integrated projects.
Tongding Group
Profile: A leading supplier of opto-electronic components and connectivity solutions, with a significant cable manufacturing arm.
Specialization: ADSS cables focused on the FTTx and last-mile access network, often used for deployments on existing poles in urban and suburban areas.
Key Strength: Integration with their own connectivity hardware (splices, closures, poles), offering a complete aerial solution kit.
SDG Information
Profile: A key specialist in optical cables for the power industry, known for innovation and customization.
Specialization: ADSS cables for challenging applications like coastal high-salinity areas, high-temperature zones, and densely forested regions with wildlife concerns. They offer advanced anti-rodent and corrosion-resistant sheaths.
Key Strength: Agile R&D for specific environmental challenges, strong technical consultation services for grid design institutes.
Fuxing Communication
Profile: A rising, technology-focused manufacturer with a strong export orientation, particularly to Southeast Asia, Africa, and South America.
Specialization: Durable, standardized ADSS cables that meet international standards (IEC, ICEA, etc.). They provide good quality at competitive prices for international utilities and contractors.
Key Strength: Compliance with a wide range of international specifications, flexible packaging and shipping, and multi-language technical support.
Huiyuan Optical
Profile: A major player in Western China, strategically important for projects in mountainous and high-altitude regions.
Specialization: ADSS cables designed for large sag requirements, high wind zones, and seismic activity. Experienced in complex terrain installation.
Key Strength: Deep understanding of mechanical stress in dynamic environments, strong logistics for remote projects.
Nanjing Huamai
Profile: A reputable and agile manufacturer known for quality and service in the mid-market segment.
Specialization: A full catalog of standard ADSS cable types with reliable performance. A solid choice for regional power grid upgrades and private network projects (mining, oil & gas).
Key Strength: Good balance of quality and cost, responsive to smaller project needs, and consistent product delivery.
