S.D. Component Company was established in 1994 from J.D. In order to provide better service for clients, S.D. Component Company decided to create a new brand named TMARS and contribute on developing innovative components.  

  S.D. Component Company currently have 6 main departments, including Sales department, R&D department, Quality Control department, Purchasing department, MIS department, and Financial department to deal with all the requests from the clients. Insomuch, R&D department does really emphasize on designing and innovating new products. QC department especially focuses on the quality control to ensure all the products are qualified.  

  Due to our experience for over 20 years in this component manufacturing territory, S.D. Component Company is very confident for meeting the clients' required target in each request. Currently, S.D. Component Company has produced a lot of remarkable products such as the adjustable seat post (SD-419) and adjustable cell phone holder (SD-813) to lead the trend. Because of the good quality S.D. has kept, S.D. Component Company also has the honor to cooperate with well-known brands to assist their OEM & ODM products.  

  Furthermore, S.D. Component Company is also on the progress of extending our facility to meet our increasing business. The new facility will be finished in 2014 roughly.  

  Eventually, S.D. Component Company would have the best honor to cooperate with you and assist you to deal with all the requires for bike component territory. If you have any concern, please feel free to contact us by email or visit our website as well. We do really appreciate for your kindly comment and advice.