Refueling equipment. RT Mart is a large supermarket chain in Taiwan Province province, China, founded by Yin Yanliang, president of Runtai Group. According to relevant data, Suning.cn, RT Mart, within the Third Ring Road of Yangjiang mainly buys refueling appliances. Suning.cn comprehensive online shopping platform covers household appliances, mobile phones, computers, supermarkets, mothers and babies, clothing, department stores, overseas purchases and other categories.