Hi!
VQ Tech is a non-well known company among the community but it might actually work on FPGA. I am acquainted with close representers of a company that has spent a great deal of time developing the (working) program for this miner.
They already have impressive stats of using their mining technology and it was proved on closed presentation by strong-influence crypto-enthusiasts. There be offering all-inclusive rigs as well as other models with exclusive branding of FPGA's. They’re originated in California, Taiwan, and Hong Kong. If you want I will keep everyone posted here with links to the upcoming press release. Thanks.