Wuxi Sine Power Technology Co., Ltd. produceshigh-quality E-bike Throttles that are designed to provide smooth and precise control of electric bicycles. The Throttles come in various designs and sizes, catering to the needs of different types of electric bicycles. With years of experience in the industry, the company's engineers have developed Throttles that are easy to install, operate, and maintain. The company's ISO9001-certifiedquality management system ensures that all Throttles meet the highest standards of quality and reliability.