Hangzhou Bicycle Technology Co., Ltd. is committed to creating a biological chain for the bicycle accessories industry. We are willing to build a bridge between the factory and customers. It is our goal to make all product data open and transparent. We created an efficient R & D team, the team's purpose is always customer- and market-oriented. Hangzhou Bicycle Technology, it's brand "Green Bike", continues to develop and research new products that are suitable for the market. "Human-centered" it's the core mission of our company, we are working hard to integrate resources, embrace change, and continue to innovate so that our products and services can be sold globally. Last and never the least,our slogan: Make human travel greener, more convenient, and more comfortable.