Hi, i have read your project details and checked attach files for the inspiration and ready to help you with professional looking Logo design for your Website name: sine100.com.
We will create 3-4 unique concepts for approval.
Final Files will be provided vector file, AI, PSD, PDF, EPS, SVG, PNG and all web friendly format.
Our live portfolio: https://www.freelancer.com/u/graphichands
Looking forward to serve you
Regards
The GraphicHands Team,