Go to Taixing Industrial and Commercial Bank of China, China Construction Bank, Agricultural Bank of China or Postal Savings Bank, bring your ID card and driving license to apply for an ETC credit card, fill out some forms and take photos. If everything goes well, the card will be issued in about 25 days. After you get it, go to the bank to activate it, swipe the card once, and then drive to the ETC business hall outside the Taizhou North Toll Station at S28 Qiyang (Jianghai Expressway) in Taizhou City with your ID card, driving license and card swipe receipt to install the OBU (electronic label) , it was done in about 10 minutes.