About US

Founded in 2011 and headquartered in Shenzhen, China,HYTOPTODEVICE(legally SHENZHEN HYTOPTODEVICE TECHNOLOGY & SERVICE CO., LTD. ) is a leading manufacturer and supplier of optical transceiver module. With over 15+ years of production expertise, we serve a global clientele of data centers, AI & HPC, ISPs, telecoms, and enterprise IT teams across North America, Europe, Asia and Africa......
Learn More
HYTOPTODEVICE optical transceiver production line in Shenzhen facility
HYTOPTODEVICE fiber optical transceiver production line in Shenzhen factory
(2)HYTOPTODEVICE high-speed optical transceiver supplier 100G to 800G QSFP28 QSFP-DD OSFP modules
HYTOPTODEVICE 400G QSFP-DD Active Optical Cable AOC 10M data center rack interconnect

Tested Optics You Can Count On

Communication Products and Solutions

Communication Products and Solutions

Our Promise, Your Peace of Mind

Our Promise, Your Peace of Mind

Explore Our Testing Tour

Explore Our Testing Tour

Why Choose HYTOPTODEVICE

"Over 5000 SKUs covering 1G to 800G optical transceivers"
"Compatible with 100+ OEM brands including Cisco, Juniper, Arista, Huawei and Palo Alto Networks"
"Ships to 100+ countries with average lead time of 3–5 business days"
"100% tested with DDM/DOM diagnostics before shipment"
“Identical Performance to OEM, at 10–30% of the Cost”
Certified Quality, Proven Reliability

Certified Quality, Proven Reliability

Rigorous testing 100% compatibility favored by 1,000+ industry leaders
15+ Years of Global Optical Excellence

15+ Years of Global Optical Excellence

50,000+ orders for 1000+ clients across 100 countries
Fast & Flexible Delivery

Fast & Flexible Delivery

Self-supplied core materials 50+ logistics partners to save you time and cost
24/7 Technical Support

24/7 Technical Support

Guaranteed response and technical solutions within 24 hours for any inquiry

Inside HYTOPTODEVICE Facility & Production Lines

Witness Our Production Excellence
Cisco QSFP-100G-LR4-S Compatible 100G QSFP28 LR4 optical transceiver module

Cisco QSFP-100G-LR4-S Compatible 100G QSFP28 LR4 optical transceiver module

HYTOPTODEVICE optical transceiver  100g 400g 800g qsfp28 qsfp-dd osfp product lines

A Look Inside Our Production Line

HYTOPTODEVICE 100g 400g 800g optical transceiver module qsfp-dd osfp for hyperscale AI data center interconnect

A Look Inside Our Testing Process

HYTOPTODEVICE RJ45 COPPER MODULE compatible with cisco,huawei,juniper 100m

Labeling,Packing and Shipping

HYTOPTODEVICE 800G OSFP optical transceiver module for hyperscale AI data center interconnect

A Look Inside The Raw Material Check Zone

HYTOPTODEVICE 100G QSFP28 optical transceiver module for hyperscale AI data center interconnect

Optical Transceiver Compatiblity Testing

Seamless Integration. Zero Compromise

“We understand that network uptime is non-negotiable. Our optics are engineered to be invisibleto your system, providing seamless integration with your existing OS. Backed by a lifetimeand real-time technical support, we remove the anxiety of third-party adoption, delivering OEM-grade reliability with unmatched economic value”— HYTOPTODEVICE Engineering Team

“Replacing 300 mission-critical Cisco modules with HYTOPTODEVICE solutions allowed us to slash our budget by 50% without compromising on network uptime. Zero issues, pure savings”— CTO, Emerging Tech Enterprise, Singapore
hytoptodevice Third-party Transceiver 1.25-800g sfp osfp qsfp-dd compatible with cisco huawei juniper arista

Verified Compatibility

Watch our modules perform flawlessly across all major switch brands. No errors, just performance.Download Compatibility Matrix.
Explore the Lab