From 1G to 800G ā Novafiber delivers high-performance fiber optic modules, DAC/AOC cables, and custom OEM/ODM solutions trusted by global data centers, telecom operators, and cloud service providers.
Novafiber Communications Co., Ltd. is a professional optical transceiver manufacturer specializing in high-performance fiber optic communication solutions for global data centers, telecom operators, and enterprise networking applications.
Founded in 2016, Novafiber has developed strong engineering and manufacturing capabilities with a modern production facility covering approximately 420ć”. With over 9 years of industry experience and 7 years of export experience, the company has built a solid reputation in the global optical communication market.
Novafiber generates an annual export revenue of approximately USD 8.5 million, serving customers across North America, Europe, Southeast Asia, and the Middle East. The company maintains a flexible and efficient supply chain network with more than 1,200 supply chain partners, enabling stable mass production and fast delivery.
From engineering depth to global trade reach ā every metric reflects our commitment to performance, reliability, and continuous growth in the optical communication sector.
Novafiber's products and processes comply with internationally recognized standards, ensuring that every optical transceiver meets the highest benchmarks for performance, safety, and interoperability.
All manufacturing processes strictly follow IPC standards for printed circuit board assembly, soldering quality, and workmanship, ensuring consistent product integrity across every batch.
Advanced automated optical inspection systems are deployed at multiple production stages, detecting defects invisible to the human eye and maintaining sub-micron precision tolerances.
Every product undergoes environmental stress screening, including thermal cycling and vibration testing, to eliminate early-life failures and guarantee long-term field reliability.
Each optical transceiver is subjected to 100% functional testing before shipment, verifying optical power, extinction ratio, receiver sensitivity, and protocol compliance.
Rigorous burn-in testing and high-temperature aging protocols are applied to identify latent defects, ensuring products perform reliably under demanding operational conditions.
Novafiber transceivers are tested for compatibility with leading network equipment from Cisco, Juniper, Huawei, and other major vendors, ensuring seamless integration into existing infrastructure.
From entry-level 1G modules to cutting-edge 800G transceivers, Novafiber's product portfolio covers the full spectrum of modern fiber optic communication needs ā with custom OEM/ODM options available for every application.
QSFP28, QSFP-DD, OSFP form-factor modules supporting SR4, LR4, ER4, and ZR wavelengths for hyperscale data center and long-haul telecom applications.
High-density, low-latency DAC and AOC cable assemblies for top-of-rack server interconnects, storage networking, and high-performance computing clusters.
SFP, SFP+, and SFP28 modules for enterprise switching, metro Ethernet, CWDM/DWDM applications, and access-layer fiber connectivity across all major switch platforms.
Novafiber's R&D team consists of 180 experienced engineers, supporting advanced development of high-speed optical modules. The company demonstrates strong innovation capability with 320 new product releases in the past year, covering solutions from 1G to 800G optical transceivers, DAC/AOC cables, and customized optical communication products.
Our engineers specialize in photonic integration, DSP firmware development, thermal management, and multi-protocol adaptation ā enabling us to deliver solutions that push the boundaries of bandwidth density and power efficiency. With a dedicated prototyping lab and rapid iteration cycles, Novafiber consistently brings new technologies to market ahead of industry timelines.
Every Novafiber optical transceiver passes through a rigorous, multi-stage manufacturing workflow designed to eliminate defects, maximize yield, and ensure consistent performance across every production lot.
All raw components ā laser diodes, photodetectors, PCBs, and housings ā are sourced from certified suppliers and subjected to incoming quality inspection before entering the production line.
Surface mount technology (SMT) assembly is performed in a controlled environment, followed by automated optical inspection (AOI) to verify solder joint quality and component placement accuracy.
Laser and photodetector sub-assemblies are precisely aligned using active alignment equipment to achieve optimal coupling efficiency and meet optical performance specifications.
Completed modules undergo burn-in testing, high-temperature aging, and 100% functional testing ā including optical power, BER measurement, and protocol compliance verification ā before shipment.
The company employs 65 quality inspection personnel and follows strict quality control systems, including IPC standards, automated optical testing, and environmental stress screening (ESS). Product inspection methods include 100% functional testing, burn-in testing, and high-temperature aging tests to ensure long-term reliability.
Every single transceiver is individually tested for optical power, receiver sensitivity, extinction ratio, and protocol compliance before leaving the facility.
Extended burn-in cycles at elevated temperatures identify early-life failures, ensuring only the most reliable units reach our customers' networks.
Thermal stress testing simulates years of field operation in accelerated timeframes, validating long-term performance under the most demanding environmental conditions.
Multi-stage AOI systems scan every assembly for solder defects, missing components, and misalignments at micron-level resolution, far exceeding manual inspection capability.
Customization is a key strength of Novafiber, offering flexible OEM/ODM services with a strong trade background in international manufacturing. We primarily serve telecom operators, cloud service providers, data center integrators, and system equipment manufacturers who require tailored optical solutions.
Novafiber serves customers across North America, Europe, Southeast Asia, and the Middle East ā with a robust logistics network and 1,200+ supply chain partners ensuring fast, reliable delivery to any destination worldwide.
With a strong focus on innovation, quality, and global service, Novafiber continues to expand its presence as a trusted partner in the optical communication industry.
Over nine years of focused experience in optical transceiver manufacturing, with a track record of delivering millions of units to demanding global customers without compromising quality.
From 1G SFP to 800G OSFP, our portfolio covers every speed tier, form factor, and reach category ā eliminating the need to source from multiple vendors.
With 180 engineers and agile production processes, we deliver custom OEM/ODM solutions with fast prototyping cycles and flexible minimum order quantities to match your timeline.
65 dedicated quality inspectors, IPC-compliant processes, automated optical testing, ESS, and 100% functional testing ā our quality system leaves nothing to chance.
A network of 1,200+ vetted supply chain partners ensures component availability, production continuity, and competitive lead times even during global supply disruptions.
Multilingual technical support, pre-sales consultation, and after-sales service tailored for international customers ā backed by 7 years of proven export experience.
Our customers include telecom operators, cloud service providers, data center integrators, and system equipment manufacturers who rely on Novafiber for consistent quality and responsive service.
We've been sourcing 100G QSFP28 modules from Novafiber for two years. The consistency in optical performance and the speed of their OEM customization service is outstanding. Their engineers understand our network requirements and deliver every time.
Novafiber's 400G transceivers have been deployed across our hyperscale data center expansion project. Zero field failures in 18 months of operation. Their quality control process is clearly world-class, and the technical support team is always responsive.
As a telecom operator in Southeast Asia, we require strict compliance and fast delivery. Novafiber has consistently met our SLA requirements with properly coded, tested modules. Their OEM branding service helped us streamline our procurement and deployment workflows significantly.
Whether you need standard optical transceivers, custom OEM/ODM solutions, or technical consultation ā our team of experts is ready to support your project from specification to delivery.
Novafiber