Shanghai Swop Technology Ltd. is a high-tech enterprise which is engaged in development, production and services of optical transceivers which are widely used in Ethernet, SDH/SONET, Datacom, Telecom, FTTH, Security Monitoring, etc. We carry a full line of optical transceivers in different packages with bit rate from 155Mbps to 100Gbps. Currently our main products are 10G SFP, XFP and CWDM module. They are 100% compatible with those most popular brand like Cisco, HP, Extreme, Avaya, Foundry, Nortel, Siemens, H3C, Huawei, Alcatel, Netgear, D-link, Linksys, Juniper, and so on. And all of them are compliant with CE, FCC, and ROHS. With a strong R&D team made up of technicians in this industry for years, we can provide OEM & ODM services as per customer request. Now Swoptek is growing fast, thanks to the support of our domestic and international customers. This is also the natural result from our company philosophy as Good team and Good device lead to Good products.