Discover How We Can Help You Succeed

From Legacy to Cutting Edge

ATOP Fiberoptics supports products from 155M up to 800G. We have two R&D centers with a R&D team of more than 100 experienced engineers and also experts from the Bell Labs. The optical device platform can support multiple designs of TO, BOX, COB and future CPO product design. The optical transceiver product line can be expanded to 1.6T series products and 25G/50G PON series products. Check out with us for the products which discountinued with OEMs and also the most advanced technologies. 

All-in-one Cost Reduction

Get benefits without compromise. ATOP Fiberoptics is committed to providing customers with high-quality products at up to 70% savings compared to the leading OEMs.

Expert Onsite Tech Support

Our optical transceivers successfully passed various compatibility tests. We can offer 24/7 local onsite tech support with field engineers and experts to ensure products are running smoothly on your network.

Intelligent Manufacturing

We have full automated production lines including automated SFP/CSFP/SFP+/SFP28/QSFP28/QSFP-DD/QSFP112/OSFP module production lines, automated TOSA/ROSA /BOSA lines and automated COB/COC lines. Our intelligent factory boasts a fully integrated suite of enterprise systems, which provide real-time tracking, enabling end-to-end product traceability. We have automated planning and production scheduling processes, streamlining our operations for optimal efficiency. By analyzing vast amounts of data, we continuously fine-tune our operations, delivering efficient production without compromising on quality.

Made In APAC

We offer multiple delivery options and distribution districts from our factories in Malaysia, mainland China, and Taiwan. We ensure TAA compliance and Form A compliance are well-handled.

Global Delivery

Convenience of keeping stock on-site as we have local warehouses in North America, EMEA and APAC. We can rapidly deliver to customers globally.