Super car maintenance service department. Jia Chao Automobile Maintenance Service Department in Wanqingsha Town, Nansha District has professional technicians, which is a good garage in this area. Wanqingsha Town, located at the southernmost tip of Guangzhou, is located in the "Golden Triangle" center of Guangzhou, Hong Kong and Macao, 52 kilometers north of Guangzhou, 75 kilometers southeast of Shenzhen and 69 kilometers southwest of Zhuhai.