April 1st, 2026
We Richer as a manufacturer and supplier in SFP modules, we combine engineering excellence with supply chain efficiency—delivering fiber optic transceivers that meet rigorous standards without the markup.
Our SFP modules are designed for:
✅ High compatibility with major networking brands
✅ Strict quality control from raw materials to final testing
✅ Flexible OEM/ODM support for customized requirements
Whether you're upgrading data centers, expanding telecom networks, or deploying surveillance systems—we've got the right solution, at the right price, with fast lead times.
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No.14,Shoufeng Road,Qingdao Free Trade
Zone,266555,Huangdao District,Qingdao City,Shandong Province,China
Jenny Sun: +8613854278817
Mermaid Li: +86 13793248051
Linda Ji: +8615806536755
Ray Zhang : +86 15806521820