人民财讯9月12日电，中泰股份(300435)9月12日晚间公告，控股孙公司瑞尔泰拟与韩国合资公司浦项中 泰空气解决方案股份有限公司（简称"PZAS"）签订原料气供应合同，由PZAS向瑞尔泰采购精制氪氙氖 氦所需的原料气，预计2025年采购总额不超过5000万元。PZAS是公司持股57%的中泰赛能韩国有限公 司与浦项制铁的合资公司，中泰赛能持有PZAS24.9%的股份。 转自：证券时报 ...

Group 1 - OPEC's decision to implement compensatory production cuts supports oil prices, but tensions among OPEC+ members regarding production quotas may lead to proposals for increased output in June [1] - The international crude oil prices have shown alternating trends, with the price change rate narrowing in the current pricing cycle [1] - Domestic gas prices have experienced a downward trend, with a lack of significant positive news to boost market sentiment, leading to lower terminal product prices and weak chemical demand [1] Group 2 - Propane prices have retreated after a previous increase, with upstream sellers eager to offload inventory, but terminal demand remains weak [2] - The market anticipates a volatile trend for international crude oil prices next week, with expectations of improved conditions regarding the US-China tariff conflict and active procurement from Chinese buyers [3] - Overall, the market is facing multiple bearish factors, and propane prices are expected to consolidate weakly, with an average price decline anticipated [3]