Dongguan Tongsheng E-commerce Co.Ltd is your destination if you are looking for electric bicycles, electric bicycle motors, DIY conversion electric bicycle motor kits and other parts and accessories. Here you will find everything related to electric bicycles, from parts and accessories to electric bicycles and tutorials on DIY projects. We specialize in providing popular electric bike parts, such as MTB air forks, carbon bike frames and kits such as Tongsheng tsdz2 motor and tsdz2b mid kit motor. We are a factory sales company with more than 10 years of experience, dedicated to providing customers with high quality products. Reliable and high-performance products. In terms of production, we have our own factory, Room 1413, Building 20, No. 263, Chaxing Road, Chashan Town, Dongguan City, Guangdong Province, China, with advanced equipment and professional technicians.


What sets us apart from our competitors is our focus on providing customized solutions and services for our clients.


Our products include electric bicycles, mid-motor kits such as Bafang Mid Motor, Tongsheng TSDZ2 and TSDZ2B mid-motor kit with OFS system, batteries, carbon fiber wheelsets and electric bicycles.


All of these products use the latest technology and materials to ensure durability and exceptional performance. Our website has a simple and easy-to-use interface, displaying detailed information and specifications of all products.


We pay attention to every detail, from product design to after-sales service, striving to provide customers with the best possible experience.


Our mid-drive motor kits can help you convert your current bike into an electric bike, increasing the efficiency and enjoyment of your rides; Our batteries can provide sustained power for your electric bike, allowing you to travel without obstacles; and our carbon fiber wheelsets are strong and durable, providing a smoother riding experience for added comfort and safety. What sets us apart from other e-bike mid-drive motor kits and accessories websites is our focus on providing personalized services to our customers.


Whether you want to upgrade your own bike or buy a new electric bike, we will provide you with the most suitable solution based on your needs and budget.


 Our team has many years of experience in the industry and can provide you with professional advice and support.


 If you have any questions or need help, our customer service team is available to support you at any time(


 Thank you for visiting our website and we look forward to offering you the highest quality electric bike mid drive motor kits and accessories.