Anhui Hwasu (SHA:600935) proposed to raise the estimated amount of its related-party transactions for the year, according to a Friday disclosure on the Shanghai bourse.
The total amount of estimated transactions was raised to 476.5 million yuan from the original estimate of 295.5 million yuan.
The total related-party transaction amount between January and August reached 184 million yuan.
The chlor-alkali chemical products manufacturer's shares fell 2% at the close.