Shenzhen De You Industrial, Fibconet, and Shanghai Yogel are leading Chinese manufacturers of fiber optic fast connectors suitable for telecom networks like China Unicom.

Key Manufacturers

1. Shenzhen De You Industrial Co., Ltd. Shenzhen De You operates a 5,000-square-meter factory with 150 staff, specializing in fiber optic fast connectors, adapters, attenuators, MTP jumpers, and optical splitters. Their fast connectors are pre-polished, field-installable, and compatible with SC, LC, FC, and ST interfaces, supporting both single-mode and multi-mode fibers. Installation is quick (1–2 minutes), making them ideal for FTTH, LAN/WAN, and emergency repairs. The company emphasizes strong R&D, standardized production, and reliable delivery capabilities, offering factory pricing and OEM/ODM services . 2. Ningbo Fibconet Communication Technology Co., Ltd. Fibconet focuses on high-quality fiber optic equipment with strict quality control from raw materials to finished products. They provide professional after-sales support, factory warranties, and customized solutions. Their products are designed for efficient and accurate information transmission, suitable for telecom, data centers, and enterprise networks . 3. Shanghai Yogel Communication Equipment Co., Ltd. Shanghai Yogel manufactures passive optical network (PON) products, fast connectors, patch cords, fiber couplers, splitters, and optical adapters. They serve data centers, mobile cell sites, and broadband networks, offering OEM/ODM customization and ready-to-ship samples. Yogel emphasizes reliability, accuracy, and professional service, making them a strong partner for large-scale telecom deployments .

Product Features and Applications

• Connector Types: SC, LC, FC, ST, MTP
• Key Features: Pre-polished ferrules, mechanical splicing, index-matching gel, quick field installation
• Applications: FTTH drops, telecom networks, CATV, data centers, LAN/WAN, test and measurement setups
• Advantages: Fast installation, compatibility with single-mode and multi-mode fibers, OEM/ODM customization, and cost-effective factory pricing .

Considerations for China Unicom Projects

When sourcing connectors for China Unicom networks, consider:

• Compatibility with GPON/EPON FTTH deployments
• Connector type based on network density (LC for high-density, SC for standard deployments)
• Supplier reliability and delivery speed
• Customization options for specific network requirements These manufacturers provide a combination of quality, scalability, and customization, making them suitable for large-scale telecom projects like China Unicom's fiber optic network.