March 26 (Reuters) - The mainstream quotation range for toluene in the South China market today is between 8,000 and 8,350 yuan per ton. Sinopec South China Company's ex-factory price for toluene is set at 8,300 yuan per ton. In the previous trading session, toluene and xylene prices experienced a volatile decline, with toluene showing relative resilience. Today, the market continues to exhibit a narrow and slightly weak trend. After a pullback, raw materials and the aromatics sector have stabilized. Market purchasing sentiment remains cautious, with insufficient follow-up from buyers putting pressure on prices. In the short term, a weak and volatile trend is expected.