Hangzhou Fortune Tech Co., Ltd is the subsidiary cooperation of Hangzhou yinggu polymer material co. ltd. Eversafe, Fortunate are our brands in Name China and USA. Eversafe is a high-tech company founded by Dr. Lin Weiting, which is specializing in tire safety solutions products–tire inflators and tire sealant R&D, production and sales. It won prize of "2013 Hangzhou Returned Overseas Entrepreneurship Competition", the outstanding enterprise of "China Innovation and Entrepreneurship Competition" and the "Zhejiang Science and Technology Enterprise" honors.