I like the shopping procedure, simple and smooth. Just a few clicks to complete the order. And the delivery is smooth and on schedule too. Will get more OC-series modules here when i need them.

Orders for the OC-series SFPs are well-packed, nothing broken. A happy customer.

Feels sturdy, good value for the money. Will use this company again in near future.

These FS compatible transceiver is of good quality, feel satisfied!!