Dear client
I saw your requirements regarding to develop a Chart Interface for Trading Application. I can develop this solution with in a day maximum.
I developed many charts controls using D3JS, ChartJS and so on.
Also I developed an Indicators, Charts, Analysis Apps & Auto Trading BOT for Stock Market, Forex & Cryptocurrency Exchanges.
So I can develop this applications asap.
Let share further details.
Warm Regards
FBFT