Rayoptek is one of the leading manufacturers and exporters in China designing and producing high quality sfp connector. Rayoptek's qsfp series are created based on unremitting efforts. The water treated by this product contains no sediment, rust, suspended solids, and other macromolecular organics because it is equipped with an ultrafiltration device. It features the unlimited flexibility of the network. Rayoptek adheres to the 'quality first, customers first' principle. It is able to work under a wide range of temperatures, from 0℃ to 70℃.
To serve our customers with heart and soul is what we should do in our company. Inquire online!