Lumopt
Explore our premium selection of cutting-edge optical transceivers, RJ45 magnetic connectors, and telecommunication modules engineered for modern hyperscale environments.
As the digital transformation accelerates across global enterprises, the demand for ultra-reliable connectivity architectures—specifically engineered around SC Connectors and robust fiber optic modules—has reached an unprecedented peak. Sourcing from top-tier Chinese manufacturers ensures cost efficiency without compromising precision engineering.
Signal Integrity
Optimized insertion loss and high return loss guarantee zero packet degradation across long-haul metropolitan data rings.
Deployed Units
Proven operational deployment across global telecommunication networks, data centers, and industrial automation grids.
Compliance Assured
Rigorous adherence to ISO9001, RoHS, CE, and FCC international safety and environmental benchmarks.
Lumopt Opto Technology Co., Ltd., registered as Luguang Communication Technology Co., Ltd. in China, is a professional Chinese manufacturer and exporter specializing in high-performance optical transceivers and connection solutions.
We focus on the R&D, production and customization of full-series optical modules covering 10G, 25G, 100G, 400G, 800G and 1.6T products, which are widely applied in data centers, telecom networks, cloud computing, AI computing equipment and enterprise communication systems.
Equipped with standardized dust-free production workshops, advanced automatic testing equipment and a professional technical R&D team, we implement strict quality control throughout the whole production process. All our optical transceivers comply with international industry standards and have passed relevant reliability certifications, supporting OEM & ODM customized services to meet diverse demands from global buyers.
Adhering to the core concept of stable quality, competitive pricing and reliable after-sales support, Lumopt has built long-term cooperative partnerships with distributors, system integrators and communication enterprises all over the world. We keep launching innovative optoelectronic products to deliver stable, cost-effective optical transmission solutions for global data communication markets.
Committed to becoming your trusted one-stop supplier of optical transceivers from China, we sincerely welcome customers worldwide to contact us for technical consultations, sample tests and bulk order cooperation.
State-of-the-Art Production Facility
Cleanroom environment ensuring absolute dust-free assembly for optical sub-assemblies.
Advanced Metrology & Inspection
Automated optical inspection systems detecting microscopic structural defects.
Our meticulous manufacturing workflow ensures uncompromising product reliability through automated precision engineering.




















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Expert answers regarding global procurement, OEM/ODM capabilities, and technical compliance of Chinese SC connector and optical transceiver factories.
Chinese manufacturers offer a complete vertical supply chain, advanced automated precision machinery, stringent quality assurance protocols, and highly competitive pricing without sacrificing insertion loss performance or mechanical durability.
Yes. We provide comprehensive OEM and ODM customization services, including custom EEPROM coding for multi-vendor network compatibility (Cisco, Huawei, HP, Dell, etc.), custom branding, and specialized wavelength configurations.
Standard production lead times range from 7 to 15 business days depending on order volume and specific module complexity. We maintain buffer stocks for standard components to ensure rapid sample dispatch and fast delivery.
Every optical module and magnetic transformer undergoes rigorous multi-stage testing including Hi-Pot electrical testing, automated optical inspection (AOI), high-low temperature cycling, and comprehensive bit error rate (BER) validation before shipment.