Hi guys, here I have a mechanical product idea which Iâ€™m sure will be in great demand in the markets. There isnâ€™t still a product of this type using in our daily life, but one time it become a product it will be used widely, and I believe who cooperates with me and helps me bring it to production will get many benefits and earn a lots of money. These are the difficulties I have to overcome. if you guys have any suggestions? I know some guys of you have made a success bringing your product ideas into selling and earned a lot, plsssssssss give me a hand!