The company was found since year of 1997 with main line of bicycle reforming business to reform the bicycle for matching with specific requirement of riders according to their special need or wish. By accumulating over 14 years till now the professional reforming experience, this company is capable to reform nearly almost all requirement in field of bicycle territory. It comes a result that the inventor, Mr. Peter W, Dunn is going to announce the newly invented Twin-Driving System (TDS) bicycle under his patent No. M350505 from Taiwan Intellectual Property Office, Ministry of Economics, R.O.C.
In three years further development since year of 2013, this company had successfully extended the twin-driving system bicycle from children application to the age of teenager and adult, by providing bmx and city bike.
The company had been re-organized in name of SUMIAUTOCAR in July, 2015. |