hi, we are a blockchain company, OneChain, our website is: onechain.one, we have developed a wallet which supports the EOS voting as well, this is a simple introduction of the voting: https://steemit.com/eos/@onechain001/eos-block-producer-candidate-voting-guide-book, if you are interested to be listed on our portal, please submit your info through the github link stated in this article: https://steemit.com/blockchain/@onechain001/onechain-will-support-the-eos-block-producer-candidate-voting.